WEBVTT 00:00:00.000 --> 00:00:03.120 When you hear the name Buzz Aldrin, your mind, 00:00:03.220 --> 00:00:05.139 I think for most of us, it immediately goes to 00:00:05.139 --> 00:00:07.580 that one single transcendent moment. Oh, absolutely. 00:00:07.799 --> 00:00:11.080 July 20, 1969. Yeah, that stark, magnificent 00:00:11.080 --> 00:00:13.779 image of him standing on the lunar surface, the 00:00:13.779 --> 00:00:16.699 second human being to ever leave Earth's dust 00:00:16.699 --> 00:00:20.519 and, you know, step onto an alien world. It's 00:00:20.519 --> 00:00:23.000 the ultimate historical snapshot for sure. But 00:00:23.000 --> 00:00:26.280 the thing is, that one moment, it tends to sort 00:00:26.280 --> 00:00:29.480 of obscure the decades of incredibly rigorous 00:00:29.480 --> 00:00:33.320 technical and military preparation that came 00:00:33.320 --> 00:00:35.880 before it. Edwin Eugene Aldrin Jr. Buzz was not 00:00:35.880 --> 00:00:37.880 just a passenger on Apollo 11. I mean, he was 00:00:37.880 --> 00:00:40.759 a decorated combat veteran, a pioneer of orbital 00:00:40.759 --> 00:00:43.240 mechanics, and the first astronaut to hold a 00:00:43.240 --> 00:00:45.659 doctoral degree. So our mission today, this is 00:00:45.659 --> 00:00:48.299 a deep dive into this, this massive stack of 00:00:48.299 --> 00:00:50.719 sources covering his entire and I think surprising 00:00:50.719 --> 00:00:53.240 trajectory. We're trying to move beyond just... 00:00:53.560 --> 00:00:56.159 that simple Apollo 11 headline. We are tracking 00:00:56.159 --> 00:00:59.060 the story from his childhood nickname and what 00:00:59.060 --> 00:01:02.520 was it? 66 combat missions in Korea all the way 00:01:02.520 --> 00:01:05.420 through his pivotal role as like the architect 00:01:05.420 --> 00:01:08.420 of orbital rendezvous, his subsequent personal 00:01:08.420 --> 00:01:10.620 collapse after the glory of the moon and his 00:01:10.620 --> 00:01:13.040 current, you know, tireless focus on getting 00:01:13.040 --> 00:01:16.140 us to Mars. It's the story of a man who is just 00:01:16.140 --> 00:01:19.730 defined by extremes. You have the. Highly disciplined, 00:01:19.909 --> 00:01:22.390 often rigid military professional. And that's 00:01:22.390 --> 00:01:25.450 contrasted so sharply with the deeply intellectual, 00:01:25.829 --> 00:01:28.790 sometimes turbulent individual who had to invent 00:01:28.790 --> 00:01:31.090 solutions to problems no one had ever faced before. 00:01:31.269 --> 00:01:33.329 So we have to answer the question. How did the 00:01:33.329 --> 00:01:36.590 boy affectionately nicknamed Buzzer become Dr. 00:01:36.730 --> 00:01:39.609 Rendezvous? How did he save the spacewalk program 00:01:39.609 --> 00:01:42.689 in Gemini, help save Apollo 11 during the landing, 00:01:42.849 --> 00:01:45.530 and then go on to write the actual roadmap for 00:01:45.530 --> 00:01:48.319 humanity to become a two planet species? It's 00:01:48.319 --> 00:01:50.680 a huge legacy. It's a huge legacy. OK, let's 00:01:50.680 --> 00:01:52.239 unpack this. Let's start with what feels like 00:01:52.239 --> 00:01:54.500 an almost impossible biographical coincidence. 00:01:55.060 --> 00:01:57.340 Something that seems to have, I don't know, predestined 00:01:57.340 --> 00:02:00.319 his career path. He was born Edwin Eugene Aldrin 00:02:00.319 --> 00:02:04.159 Jr. in Glen Ridge, New Jersey, in 1930. Right. 00:02:04.200 --> 00:02:06.760 And the name Buzz, which is now so legendary, 00:02:06.959 --> 00:02:09.340 it started as just a childish mispronunciation. 00:02:09.599 --> 00:02:11.719 Just a family thing. A pure domestic history 00:02:11.719 --> 00:02:16.060 thing. His older sister, Faye Ann. She just couldn't 00:02:16.060 --> 00:02:18.699 pronounce brother. And it came out as buzzer. 00:02:18.719 --> 00:02:20.659 It came out sounding like buzzer and it stuck, 00:02:20.840 --> 00:02:23.979 you know, instantly. He only legally made it 00:02:23.979 --> 00:02:27.060 his first name much, much later in 1988. Okay, 00:02:27.120 --> 00:02:29.379 but here's the detail that, I mean, it feels 00:02:29.379 --> 00:02:32.039 lifted from a Hollywood script. This is the one. 00:02:32.080 --> 00:02:36.159 It's his mother's maiden name. It was Moon. Marion 00:02:36.159 --> 00:02:39.039 Moon. Marion Aldrin, nay Moon. You just can't 00:02:39.039 --> 00:02:41.060 make that stuff up. It feels cosmically aligned, 00:02:41.340 --> 00:02:43.729 doesn't it? Completely. And the connection to 00:02:43.729 --> 00:02:45.770 aviation, that was familial as well, right? It 00:02:45.770 --> 00:02:48.090 wasn't just him. No, not at all. His father, 00:02:48.270 --> 00:02:51.090 Edwin Eugene Aldrin Sr., was a really respected 00:02:51.090 --> 00:02:53.810 figure in the early aviation community. He was 00:02:53.810 --> 00:02:56.409 an Army aviator during World War I, and later 00:02:56.409 --> 00:02:58.169 he served as the assistant commandant of the 00:02:58.169 --> 00:03:00.490 Army's test pilot school. So the expectation 00:03:00.490 --> 00:03:03.590 of excellence and a life in the sky was definitely 00:03:03.590 --> 00:03:05.969 set early. The bar was set very high from the 00:03:05.969 --> 00:03:08.509 beginning. But the sources we have, they note 00:03:08.509 --> 00:03:10.969 this characteristic stubbornness and focus in 00:03:10.969 --> 00:03:13.909 him from a very early age. His father, you know, 00:03:13.909 --> 00:03:16.629 being a career military man, he really wanted 00:03:16.629 --> 00:03:18.849 him to attend the Naval Academy at Annapolis. 00:03:18.889 --> 00:03:20.909 Right, which was sort of the expected path. But 00:03:20.909 --> 00:03:23.389 Aldrin deliberately chose a different path. He 00:03:23.389 --> 00:03:25.669 did. He chose the United States Military Academy 00:03:25.669 --> 00:03:29.330 at West Point. And he graduated third in the 00:03:29.330 --> 00:03:32.810 famous class of 1951 with a B .S. in mechanical 00:03:32.810 --> 00:03:35.740 engineering. And his reason for avoiding Annapolis 00:03:35.740 --> 00:03:38.099 is pretty telling, isn't it? It's very telling. 00:03:38.319 --> 00:03:40.819 He suffered from seasickness. I mean, he just 00:03:40.819 --> 00:03:43.240 flat out said he considered ships a distraction 00:03:43.240 --> 00:03:45.819 from the act of flying. Wow. He was absolutely 00:03:45.819 --> 00:03:48.159 intent on joining the Air Force, which you have 00:03:48.159 --> 00:03:50.080 to remember had just become its own service branch. 00:03:50.599 --> 00:03:53.759 So it shows this intense, almost tunnel vision 00:03:53.759 --> 00:03:57.219 focus on his core goal. He was going to fly high 00:03:57.219 --> 00:03:59.680 performance jets and nothing was going to get 00:03:59.680 --> 00:04:02.780 in the way. Nothing. And fly he did. Commissioned 00:04:02.780 --> 00:04:05.669 into the Air Force. That intense focus led him 00:04:05.669 --> 00:04:07.530 immediately into the heat of the Korean War. 00:04:07.629 --> 00:04:08.849 And we're not talking about training slides. 00:04:08.949 --> 00:04:11.889 This is 66 combat missions flown in the F -86 00:04:11.889 --> 00:04:14.889 Sabre. Yeah, this was aerial dogfighting against 00:04:14.889 --> 00:04:17.490 the Soviet -built MiG -15s. This was the real 00:04:17.490 --> 00:04:20.189 deal. 66 missions is an extensive combat tour. 00:04:20.329 --> 00:04:23.089 I mean, the sources really document his effectiveness 00:04:23.089 --> 00:04:26.029 as a pilot. Oh, for sure. He achieved two confirmed 00:04:26.029 --> 00:04:28.550 aerial victories. He shot down two MiG -15s. 00:04:29.100 --> 00:04:30.899 And, you know, the nature of those dogfights 00:04:30.899 --> 00:04:34.259 was just incredibly high stakes, high speed maneuvering. 00:04:34.300 --> 00:04:35.939 Let's focus on that first kill for a second. 00:04:36.000 --> 00:04:40.259 May 14th, 1953. The source material hints at 00:04:40.259 --> 00:04:42.779 the sheer speed and the surprise involved. Well, 00:04:42.879 --> 00:04:46.019 Aldrin later recounted that in that kind of fast 00:04:46.019 --> 00:04:48.759 paced, fluid environment of jet combat, the enemy 00:04:48.759 --> 00:04:50.540 pilot often didn't even know he was there until 00:04:50.540 --> 00:04:52.420 it was too late. So he had the element of surprise. 00:04:52.779 --> 00:04:55.560 Absolutely. Yeah. His F -86 was superior in the 00:04:55.560 --> 00:04:57.949 dive. And his first kill was just a textbook 00:04:57.949 --> 00:05:00.230 example of a surprise attack from a superior 00:05:00.230 --> 00:05:03.110 position. But what's really fascinating, especially 00:05:03.110 --> 00:05:05.509 for our deep dive today, is how it connects him 00:05:05.509 --> 00:05:09.110 to the public sphere long before NASA. And that's 00:05:09.110 --> 00:05:10.970 the second victory. The Life magazine connection. 00:05:11.269 --> 00:05:14.430 That's the one. After shooting down his second 00:05:14.430 --> 00:05:19.050 MiG on June 8, 1953, the gun camera footage from 00:05:19.050 --> 00:05:21.670 Aldrin's plane, it actually captured the enemy 00:05:21.670 --> 00:05:24.459 pilot ejecting. No way. You can see the pilot 00:05:24.459 --> 00:05:27.259 bailing out. You can see it. This dramatic, high 00:05:27.259 --> 00:05:29.839 -contrast image was published in the June 8, 00:05:30.079 --> 00:05:34.420 1953, issue of Life magazine. It instantly made 00:05:34.420 --> 00:05:37.139 him a recognized hero, you know, a face of American 00:05:37.139 --> 00:05:39.779 military prowess decades before he ever went 00:05:39.779 --> 00:05:41.879 to the moon. So he was already a public figure 00:05:41.879 --> 00:05:45.000 in a way. In military circles, definitely. He 00:05:45.000 --> 00:05:47.259 was highly decorated, received two distinguished 00:05:47.259 --> 00:05:49.899 flying crosses, three air medals for his service. 00:05:50.040 --> 00:05:52.180 He was an elite warrior before he was an elite 00:05:52.180 --> 00:05:54.319 scientist. And that transition from decorated 00:05:54.319 --> 00:05:56.879 fighter pilot to doctoral scholar, that's what 00:05:56.879 --> 00:05:58.579 truly sets him apart in the history of space 00:05:58.579 --> 00:06:01.220 exploration. It really is. After his combat tour, 00:06:01.360 --> 00:06:03.060 he was encouraged to pursue advanced studies, 00:06:03.199 --> 00:06:06.079 primarily by Ed White, who would later tragically 00:06:06.079 --> 00:06:08.439 be lost in the Apollo 1 fire. So that was the 00:06:08.439 --> 00:06:10.199 moment he made a conscious decision to shift 00:06:10.199 --> 00:06:13.459 gears. Absolutely. From being purely an operational 00:06:13.459 --> 00:06:17.240 pilot to becoming an intellectual pioneer. He 00:06:17.240 --> 00:06:19.139 entered the Air Force Institute of Technology 00:06:19.139 --> 00:06:21.480 and then went to the Massachusetts Institute 00:06:21.480 --> 00:06:25.240 of Technology, MIT. Initially just for a master's, 00:06:25.240 --> 00:06:27.579 right? That was the plan, but he quickly decided 00:06:27.579 --> 00:06:32.209 to pursue... a doctor of science, an SCD in astronautics. 00:06:32.269 --> 00:06:35.430 And this is where that famous nickname, Dr. Rendezvous, 00:06:35.490 --> 00:06:37.389 came from and really became his professional 00:06:37.389 --> 00:06:40.350 identity. Exactly. He earned that degree in January 00:06:40.350 --> 00:06:44.189 1963, making him the first astronaut with a doctoral 00:06:44.189 --> 00:06:47.529 degree. But the real genius here was his thesis 00:06:47.529 --> 00:06:50.490 topic. It was called Line of Sight Guidance Techniques 00:06:50.490 --> 00:06:53.009 for Manned Orbital Rendezvous. Okay, so this 00:06:53.009 --> 00:06:55.689 wasn't just some academic fluff. This was a solution 00:06:55.689 --> 00:06:58.649 to one of NASA's single most vexing logistical 00:06:58.649 --> 00:07:00.649 problems at the time. The most vexing problem. 00:07:00.829 --> 00:07:02.329 So let's break down the significance of that. 00:07:02.410 --> 00:07:05.089 Why was orbital rendezvous such a massive problem? 00:07:05.230 --> 00:07:07.470 And what did his line of sight guidance actually 00:07:07.470 --> 00:07:11.110 solve? OK, so rendezvous is the process of locating 00:07:11.110 --> 00:07:13.629 and linking up two spacecraft that are moving 00:07:13.629 --> 00:07:15.829 at thousands of miles an hour in different orbits. 00:07:16.029 --> 00:07:18.050 It's way more complex than just, you know, getting 00:07:18.050 --> 00:07:21.470 close. You have to match speeds perfectly. Perfectly. 00:07:21.720 --> 00:07:24.579 and without using a ton of fuel. Before Aldrin, 00:07:24.699 --> 00:07:27.399 the standard techniques were really rigid. They 00:07:27.399 --> 00:07:30.439 relied on complex, pre -calculated, time -intensive 00:07:30.439 --> 00:07:33.500 burns, and often guidance from the ground. So 00:07:33.500 --> 00:07:35.819 if you missed a burn window, or let's say the 00:07:35.819 --> 00:07:37.980 radar failed, you were essentially lost. You 00:07:37.980 --> 00:07:41.879 were in big, big trouble. Precisely. What Aldrin's 00:07:41.879 --> 00:07:44.439 line -of -sight guidance introduced was a technique 00:07:44.439 --> 00:07:46.959 that allowed the astronaut in the cockpit to 00:07:46.959 --> 00:07:48.879 calculate the necessary maneuvers dynamically. 00:07:49.560 --> 00:07:52.860 In real time. In real time, using only a sextant 00:07:52.860 --> 00:07:55.529 and a stopwatch. relative to the target vehicle. 00:07:55.689 --> 00:07:58.389 It was a visual in -cockpit solution for a multi 00:07:58.389 --> 00:08:00.810 -body physics problem. So it gave the crew the 00:08:00.810 --> 00:08:03.329 charts and the math to do it themselves manually 00:08:03.329 --> 00:08:06.569 if the high -tech electronics failed. Yes. And 00:08:06.569 --> 00:08:09.310 his thesis fundamentally underpinned the entire 00:08:09.310 --> 00:08:12.310 lunar orbit rendezvous concept. A lure. Okay, 00:08:12.350 --> 00:08:14.410 that's a key term we need to explain. Right. 00:08:14.730 --> 00:08:18.110 Lure was the critical strategy for Apollo. Instead 00:08:18.110 --> 00:08:20.290 of launching a massive rocket directly to the 00:08:20.290 --> 00:08:22.129 moon, landing the whole thing and relaunching 00:08:22.129 --> 00:08:23.779 it. Which would have been unbelievable. Unbelievably 00:08:23.779 --> 00:08:26.120 huge. Unbelievably huge. You instead launched 00:08:26.120 --> 00:08:29.199 the smaller lunar module, the LM, into orbit 00:08:29.199 --> 00:08:31.839 around the moon. You detached the LM to go down 00:08:31.839 --> 00:08:33.980 to the surface, and then you had the LM launch 00:08:33.980 --> 00:08:37.279 back up to rendezvous dock with the command module, 00:08:37.360 --> 00:08:40.250 the CM. which stayed in lunar orbit. So without 00:08:40.250 --> 00:08:43.169 guaranteed, precise, and fuel -efficient rendezvous, 00:08:43.309 --> 00:08:45.830 the Apollo mission was basically a non -starter. 00:08:46.009 --> 00:08:48.570 A complete non -starter. And Buzz Aldrin wrote 00:08:48.570 --> 00:08:50.889 the operational Bible for that critical step. 00:08:51.049 --> 00:08:52.730 What's so fascinating, though, is that while 00:08:52.730 --> 00:08:55.070 his education was obviously invaluable, that 00:08:55.070 --> 00:08:58.289 nickname, Dr. Rendezvous, it wasn't always intended 00:08:58.289 --> 00:09:00.590 as a compliment by the other astronauts, was 00:09:00.590 --> 00:09:03.370 it? No, not at all. The sources suggest there 00:09:03.370 --> 00:09:05.740 was some palpable resentment there. The Astronaut 00:09:05.740 --> 00:09:07.820 Corps, as you know, is famously dominated by 00:09:07.820 --> 00:09:10.299 jet test pilots. It was a culture built on daring, 00:09:10.419 --> 00:09:13.980 fast reflexes, operational skill, the right stuff. 00:09:14.139 --> 00:09:16.059 And Aldrin was the academic. He was the academic, 00:09:16.120 --> 00:09:18.259 the brainy scientist who used his intellectual 00:09:18.259 --> 00:09:21.159 output to kind of bypass that traditional test 00:09:21.159 --> 00:09:23.840 pilot prerequisite. They saw him as maybe less 00:09:23.840 --> 00:09:26.100 operationally sound, relying too much on theory. 00:09:26.440 --> 00:09:28.679 And that bias initially cost him. He was rejected 00:09:28.679 --> 00:09:31.899 for Astronaut Group 2 in 1962. Yep, because he 00:09:31.899 --> 00:09:33.980 lacked that mandatory test pilot experience. 00:09:34.200 --> 00:09:36.320 He was highly motivated. He requested a waiver. 00:09:36.460 --> 00:09:39.440 Which was denied. Denied. But NASA, in its wisdom, 00:09:39.620 --> 00:09:42.840 they recognized the immense value of his specialized 00:09:42.840 --> 00:09:45.299 intellectual talent. So when they selected Astronaut 00:09:45.299 --> 00:09:49.200 Group 3 in October 1963, they wisely broadened 00:09:49.200 --> 00:09:51.360 the criteria. They lowered the bar a bit. Well, 00:09:51.399 --> 00:09:53.399 they changed the bar. They accepted candidates 00:09:53.399 --> 00:09:56.360 with 1 ,000 hours of jet time. alongside the 00:09:56.360 --> 00:09:59.700 test pilot experience. And Aldrin, with his SCD 00:09:59.700 --> 00:10:02.740 and over 2 ,500 hours of total flying time, 2 00:10:02.740 --> 00:10:05.840 ,200 in jets, he was finally in. And his initial 00:10:05.840 --> 00:10:08.200 assignment upon selection just confirms his value, 00:10:08.299 --> 00:10:10.840 right? Absolutely. His area of expertise after 00:10:10.840 --> 00:10:13.320 training was mission planning, trajectory analysis, 00:10:13.559 --> 00:10:15.679 and flight plans. He wasn't just another pilot 00:10:15.679 --> 00:10:18.039 waiting for a flight. He was actively shaping 00:10:18.039 --> 00:10:20.440 the mechanics of the entire space program. And 00:10:20.440 --> 00:10:22.580 that groundwork was about to be put to the ultimate 00:10:22.580 --> 00:10:25.639 high -pressure test in the Gemini program. OK, 00:10:25.720 --> 00:10:28.200 so the Gemini program, which ran through 1965 00:10:28.200 --> 00:10:32.159 and 1966, was NASA's vital stepping stone to 00:10:32.159 --> 00:10:35.220 the moon. It proved the LoRa concept. It proved 00:10:35.220 --> 00:10:37.620 long duration flight. It proved rendezvous. But 00:10:37.620 --> 00:10:40.539 it was failing and failing spectacularly at one 00:10:40.539 --> 00:10:44.440 critical thing. The spacewalk or extravehicular 00:10:44.440 --> 00:10:47.940 activity. The EVA crisis. It was a fundamental 00:10:47.940 --> 00:10:50.720 flaw that was threatening the entire Apollo timeline. 00:10:51.120 --> 00:10:53.840 It really was. Humans simply could not effectively 00:10:53.840 --> 00:10:56.379 work outside the capsule without suffering severe 00:10:56.379 --> 00:10:59.679 exhaustion. Astronauts like Gene Cernan on Gemini 00:10:59.679 --> 00:11:02.440 9 and Richard Gordon on Gemini 11, they had failed 00:11:02.440 --> 00:11:04.960 to complete even relatively simple tasks. Let's 00:11:04.960 --> 00:11:07.220 drill into Cernan's failure on Gemini 9 because 00:11:07.220 --> 00:11:09.879 that really raised the stakes for Aldrin in a 00:11:09.879 --> 00:11:12.120 significant way. Cernan's spacewalk was supposed 00:11:12.120 --> 00:11:14.549 to last two hours and 20 minutes. He was meant 00:11:14.549 --> 00:11:17.289 to test an astronaut maneuvering unit, or AMU, 00:11:17.350 --> 00:11:19.610 basically a jetpack. The dream of every sci -fi 00:11:19.610 --> 00:11:22.350 fan. Right. But he struggled immediately with 00:11:22.350 --> 00:11:24.870 the zero -g environment. The work was so physically 00:11:24.870 --> 00:11:26.909 demanding, he described it like trying to wrestle 00:11:26.909 --> 00:11:30.110 a recalcitrant octopus. His visor fogged up, 00:11:30.210 --> 00:11:32.570 he overheated, and he couldn't even reach the 00:11:32.570 --> 00:11:35.850 attachment point for the AMU. So after two agonizing 00:11:35.850 --> 00:11:38.629 hours... He was so depleted, he barely had the 00:11:38.629 --> 00:11:40.710 strength to get back inside the capsule and close 00:11:40.710 --> 00:11:43.509 the hatch. His description was that he felt like 00:11:43.509 --> 00:11:46.809 a wet noodle. Wow. That failure demonstrated 00:11:46.809 --> 00:11:49.730 that the sheer physical effort required in space 00:11:49.730 --> 00:11:52.710 was exponentially greater than anyone had anticipated 00:11:52.710 --> 00:11:55.769 because astronauts were just relying purely on 00:11:55.769 --> 00:11:58.590 arm strength to brace themselves. Exactly. If 00:11:58.590 --> 00:12:01.370 Cernan couldn't even stabilize himself, how could 00:12:01.370 --> 00:12:04.009 an Apollo astronaut possibly set up a seismometer 00:12:04.009 --> 00:12:07.289 or collect core samples on the moon? It was a 00:12:07.289 --> 00:12:09.519 showstopper. And the answer to that question 00:12:09.519 --> 00:12:12.840 fell to Aldrin and Jim Lovell. It did. They were 00:12:12.840 --> 00:12:15.399 elevated to the prime crew for the final Gemini 00:12:15.399 --> 00:12:17.980 mission, Gemini 12, after the tragic death of 00:12:17.980 --> 00:12:20.009 the original crew in a training accident. So 00:12:20.009 --> 00:12:23.649 Gemini 12, launching in November 1966, was the 00:12:23.649 --> 00:12:26.269 program's last chance to solve this EVA problem. 00:12:26.490 --> 00:12:28.950 It was everything. And to give Aldrin the best 00:12:28.950 --> 00:12:31.309 possible chance, NASA had to admit that their 00:12:31.309 --> 00:12:33.330 training methodology was fundamentally wrong. 00:12:33.549 --> 00:12:35.889 And Aldrin, with his intellectual analytical 00:12:35.889 --> 00:12:38.429 approach, was instrumental in revamping that 00:12:38.429 --> 00:12:42.470 whole process. He was. The big flaw was the reliance 00:12:42.470 --> 00:12:45.210 on training during parabolic flights. You know, 00:12:45.230 --> 00:12:47.789 the vomit comet. Right. Those flights only gave 00:12:47.789 --> 00:12:50.330 you about 20 seconds of weightlessness, and that 00:12:50.330 --> 00:12:53.610 was separated by minutes of 1G rest. And the 00:12:53.610 --> 00:12:56.350 sources note that this rhythm, this on -off -on 00:12:56.350 --> 00:12:59.610 -off, it encouraged rushing the task during that 00:12:59.610 --> 00:13:02.669 brief 0G period. Which is exactly the wrong approach 00:13:02.669 --> 00:13:05.389 for working in space. The exact opposite of what 00:13:05.389 --> 00:13:07.169 you need to do. So what was the breakthrough 00:13:07.169 --> 00:13:09.769 training revolution that Aldrin championed? The 00:13:09.769 --> 00:13:12.149 underwater training. The transition to underwater 00:13:12.149 --> 00:13:15.190 neutral buoyancy training. By immersing himself 00:13:15.190 --> 00:13:18.210 in a large water tank, Aldrin could experience 00:13:18.210 --> 00:13:21.110 the slow, deliberate movements required for much 00:13:21.110 --> 00:13:24.789 longer periods. Hours, not seconds. And the water 00:13:24.789 --> 00:13:26.710 provides that resistance. Yeah, that viscous 00:13:26.710 --> 00:13:29.169 drag and buoyancy. It simulated the difficulty 00:13:29.169 --> 00:13:32.289 of moving against the inertia of a massive spacesuit 00:13:32.289 --> 00:13:34.730 in space. And it forced him to learn to move 00:13:34.730 --> 00:13:37.389 slowly and conserve his energy. It's a method 00:13:37.389 --> 00:13:39.929 NASA still uses today. So that's the intellectual 00:13:39.929 --> 00:13:42.190 approach again, right? changing the training 00:13:42.190 --> 00:13:44.429 environment to force the correct operational 00:13:44.429 --> 00:13:47.470 pace. But the hardware had to change, too. Oh, 00:13:47.529 --> 00:13:50.409 massively. And this is a crucial low -tech realization 00:13:50.409 --> 00:13:52.250 that came along with the high -tech training. 00:13:52.730 --> 00:13:54.590 They realized the problem wasn't just a lack 00:13:54.590 --> 00:13:57.210 of strength. It was the lack of places to anchor 00:13:57.210 --> 00:14:00.090 that strength. Handholds. Handholds. The Gemini 00:14:00.090 --> 00:14:03.409 9 capsule had only nine usable handholds. Nine. 00:14:03.509 --> 00:14:06.990 For Gemini 12... NASA radically modified the 00:14:06.990 --> 00:14:09.269 spacecraft. And the number of external handholds 00:14:09.269 --> 00:14:12.549 was dramatically increased to? 44. 44. Wait, 00:14:12.629 --> 00:14:15.009 so NASA spent billions on orbital mechanics and 00:14:15.009 --> 00:14:18.750 propulsion, but the fixed force spacewalk fatigue 00:14:18.750 --> 00:14:21.210 was essentially just bolting on more handles. 00:14:21.470 --> 00:14:23.169 I mean, wasn't that a bit of an embarrassing 00:14:23.169 --> 00:14:26.110 yet critical realization for the engineers? It 00:14:26.110 --> 00:14:28.549 was an incredible lesson in biomechanics trumping 00:14:28.549 --> 00:14:31.429 raw engineering. You can be the strongest person 00:14:31.429 --> 00:14:34.490 on earth, but in zero G without a place to brace, 00:14:34.649 --> 00:14:37.029 your effort just translates into spinning yourself 00:14:37.029 --> 00:14:39.429 away from the task. And it wasn't just handholds. 00:14:39.429 --> 00:14:42.190 No, those 44 handholds, plus the addition of 00:14:42.190 --> 00:14:44.409 specialized footwork stations, allowed Aldrin 00:14:44.409 --> 00:14:46.570 to lock his feet in and use his core strength 00:14:46.570 --> 00:14:49.470 for leverage, rather than relying solely on his 00:14:49.470 --> 00:14:52.429 arms. It was a total game changer. But before 00:14:52.429 --> 00:14:56.129 he even got to the EVA, his... Dr. Rendezvous 00:14:56.129 --> 00:14:58.570 expertise basically saved the mission during 00:14:58.570 --> 00:15:00.929 the rendezvous with the Agena target vehicle. 00:15:01.169 --> 00:15:04.690 This is where his SCD thesis truly paid off operationally. 00:15:04.809 --> 00:15:07.769 As they approached the Agena, the spacecraft's 00:15:07.769 --> 00:15:10.750 rendezvous radar system failed completely. The 00:15:10.750 --> 00:15:14.149 exact contingency he had studied. The exact contingency. 00:15:14.149 --> 00:15:16.840 They were essentially flying blind. But using 00:15:16.840 --> 00:15:19.539 the detailed manual charts he had created and 00:15:19.539 --> 00:15:22.519 a handheld sextant, Aldrin manually calculated 00:15:22.519 --> 00:15:25.279 the position of velocity of the aegina relative 00:15:25.279 --> 00:15:28.080 to Gemini 12. So he used celestial navigation 00:15:28.080 --> 00:15:31.320 in a space capsule to navigate a manual dock. 00:15:31.539 --> 00:15:33.799 That's incredible. He provided Jim Lovell with 00:15:33.799 --> 00:15:36.220 the precise data needed to execute a successful, 00:15:36.340 --> 00:15:39.000 completely manual docking. It was a staggering 00:15:39.000 --> 00:15:41.179 feat of computational navigation under pressure 00:15:41.179 --> 00:15:44.279 and it proved the validity of his 1963 doctoral 00:15:44.279 --> 00:15:46.909 work. And without that capability, the mission 00:15:46.909 --> 00:15:49.350 and possibly the entire Gemini program would 00:15:49.350 --> 00:15:51.289 have ended in failure. No question. With the 00:15:51.289 --> 00:15:53.570 rendezvous secured, Aldrin began his historic 00:15:53.570 --> 00:15:56.210 EVAs. He completed three of them, logging over 00:15:56.210 --> 00:15:58.009 five hours outside the capital. What were the 00:15:58.009 --> 00:16:00.570 three different EVAs? So the first was a two 00:16:00.570 --> 00:16:03.330 -hour, 20 -minute stand -up EVA, where he just 00:16:03.330 --> 00:16:05.549 evaluated effort levels while partially exposed. 00:16:05.950 --> 00:16:08.690 This confirmed the new system worked. The second 00:16:08.690 --> 00:16:11.590 was the critical one, the free -flight EVA, lasting 00:16:11.590 --> 00:16:13.610 over two hours. And that's where he did the actual 00:16:13.610 --> 00:16:15.899 work. That's where he performed complex tasks 00:16:15.899 --> 00:16:19.200 like installing cables on the Agena and testing 00:16:19.200 --> 00:16:20.980 specialized tools that would be needed for Apollo. 00:16:21.220 --> 00:16:24.200 And the key to his success was discipline, both 00:16:24.200 --> 00:16:27.299 technical and personal. Absolutely. That's why 00:16:27.299 --> 00:16:29.500 the sources emphasize the structure of that EVA. 00:16:29.879 --> 00:16:32.639 To manage the fatigue problem that plagued Cernan 00:16:32.639 --> 00:16:35.940 and Gordon, Aldrin's schedule had 12 meticulously 00:16:35.940 --> 00:16:38.820 planned two -minute rest periods built right 00:16:38.820 --> 00:16:40.799 into the two -hour workload. So he had to be 00:16:40.799 --> 00:16:43.120 disciplined enough to stop working, rest, and 00:16:43.120 --> 00:16:45.059 then resume. Which is harder than it sounds. 00:16:45.299 --> 00:16:48.059 He proved that EVA was possible, provided the 00:16:48.059 --> 00:16:49.940 right training, and modifications were in place. 00:16:50.399 --> 00:16:53.639 Gemini 12 secured the path for Apollo. But despite 00:16:53.639 --> 00:16:56.179 this monumental technical and personal achievement, 00:16:56.360 --> 00:16:58.340 there was an immediate emotional consequence. 00:16:58.899 --> 00:17:01.940 Yes. The sources mention his wife noting that 00:17:01.940 --> 00:17:03.659 he fell into a depression almost immediately 00:17:03.659 --> 00:17:06.779 after returning home. He had solved NASA's biggest 00:17:06.779 --> 00:17:09.900 problem. He'd achieved mission success. And now 00:17:09.900 --> 00:17:12.420 there was this inevitable grinding wait for the 00:17:12.420 --> 00:17:15.880 pinnacle. Apollo 11. It hints very strongly at 00:17:15.880 --> 00:17:17.720 the deeper psychological challenges that would 00:17:17.720 --> 00:17:20.720 resurface later after the ultimate peak. And 00:17:20.720 --> 00:17:24.109 that pinnacle was Apollo 11. Aldrin was the Lunar 00:17:24.109 --> 00:17:26.849 Module Pilot, the LMP, paired with Commander 00:17:26.849 --> 00:17:29.529 Neil Armstrong and Command Module Pilot Michael 00:17:29.529 --> 00:17:33.029 Collins. The entire world was watching. But before 00:17:33.029 --> 00:17:35.470 the launch, there was significant internal tension. 00:17:35.789 --> 00:17:38.509 The sources we have note that Deke Slayton, the 00:17:38.509 --> 00:17:40.430 head of flight crew operations, he was concerned 00:17:40.430 --> 00:17:42.910 enough about Aldrin's perceived difficulty collaborating 00:17:42.910 --> 00:17:45.750 with others. His abrasive personality. His abrasive 00:17:45.750 --> 00:17:47.490 personality that he actually offered Armstrong 00:17:47.490 --> 00:17:49.710 the option to replace him with Jim Lovell. Wow. 00:17:50.319 --> 00:17:52.500 And Armstrong, as commander, the final decision 00:17:52.500 --> 00:17:56.079 was his. It was. And he declined the offer. He 00:17:56.079 --> 00:17:58.059 believed Lovell deserved a command of his own 00:17:58.059 --> 00:17:59.980 later, which of course he eventually got with 00:17:59.980 --> 00:18:03.220 Apollo 13. But this background detail is crucial 00:18:03.220 --> 00:18:06.880 because it shows the internal dynamic. Aldrin 00:18:06.880 --> 00:18:10.640 was often seen as brilliant, intense, and socially 00:18:10.640 --> 00:18:14.299 difficult. The technical expert who needed to 00:18:14.299 --> 00:18:17.250 be managed. That internal friction really came 00:18:17.250 --> 00:18:19.789 to a head over the most famous argument in space 00:18:19.789 --> 00:18:23.250 history. Who steps out first? Yeah. Aldrin strongly 00:18:23.250 --> 00:18:26.329 felt he should be first. Early NASA checklists 00:18:26.329 --> 00:18:29.069 stemming from the Gemini program actually listed 00:18:29.069 --> 00:18:31.630 the LMP Aldrin as the first person to exit the 00:18:31.630 --> 00:18:34.190 vehicle. And Aldrin lobbied aggressively for 00:18:34.190 --> 00:18:36.049 this original protocol to be followed. But at 00:18:36.049 --> 00:18:38.269 the end of the day, physics and vehicle design 00:18:38.269 --> 00:18:41.670 won out over protocol and ego. They did. The 00:18:41.670 --> 00:18:44.549 physical reality inside the Eagle was the deciding 00:18:44.549 --> 00:18:47.809 factor. The hatch opened inward, and the quarters 00:18:47.809 --> 00:18:49.750 were so tight, it was just far simpler for the 00:18:49.750 --> 00:18:52.150 person on the left, Armstrong, to maneuver past 00:18:52.150 --> 00:18:54.529 Aldrin and the equipment bay to get out. And 00:18:54.529 --> 00:18:56.529 Michael Collins later had a pretty sharp observation 00:18:56.529 --> 00:19:00.190 about that. He did. He remarked that Aldrin resents 00:19:00.190 --> 00:19:03.230 not being first on the moon more than he appreciates 00:19:03.230 --> 00:19:06.890 being second. While that's harsh, it really encapsulates 00:19:06.890 --> 00:19:09.789 Aldrin's intensely competitive drive and the 00:19:09.789 --> 00:19:12.190 psychological weight of being number two. OK, 00:19:12.269 --> 00:19:14.890 so after the spectacular launch on July 16th, 00:19:14.890 --> 00:19:18.089 1969 and the journey to lunar orbit, the true 00:19:18.089 --> 00:19:20.390 test came during the descent of the Eagle on 00:19:20.390 --> 00:19:24.349 July 20. This is the ultimate crucible where 00:19:24.349 --> 00:19:27.460 Aldrin's technical expertise. Armstrong's operational 00:19:27.460 --> 00:19:30.500 skill and just sheer luck all converged. It's 00:19:30.500 --> 00:19:32.740 an incredible moment. Aldrin was busy reading 00:19:32.740 --> 00:19:35.059 the navigation data and trajectory callouts to 00:19:35.059 --> 00:19:37.640 Armstrong. And about five minutes into the power 00:19:37.640 --> 00:19:40.599 descent burn at roughly 6 ,000 feet above the 00:19:40.599 --> 00:19:42.619 lunar surface, the Lunar Guidance Computer, the 00:19:42.619 --> 00:19:45.460 LGC, it suddenly started flashing warnings. The 00:19:45.460 --> 00:19:48.880 terrifying 1202 and 1201 program alarms. This 00:19:48.880 --> 00:19:50.900 is where we need to get into the technical details 00:19:50.900 --> 00:19:53.019 and just the immense pressure this caused. So 00:19:53.019 --> 00:19:55.039 the source of the alarms was actually a benign 00:19:55.039 --> 00:19:57.880 technical oversight. The LGC was designed to 00:19:57.880 --> 00:20:00.319 receive inputs from the Rendezvous radar, which 00:20:00.319 --> 00:20:02.140 was used for subsequent missions to connect the 00:20:02.140 --> 00:20:03.980 Eagle back to Columbia. But they weren't using 00:20:03.980 --> 00:20:06.640 it for the landing. Exactly. During the descent, 00:20:06.839 --> 00:20:08.779 the Rendezvous radar was switched to standby, 00:20:08.960 --> 00:20:11.579 but due to a wiring issue, it was sending these 00:20:11.579 --> 00:20:14.980 spurious electrical pulses to the LGC. The computer 00:20:15.450 --> 00:20:17.329 Instead of just ignoring these signals, was trying 00:20:17.329 --> 00:20:19.809 to process them, cycling through all these unnecessary 00:20:19.809 --> 00:20:23.309 calculations. And what did the 1202 and 1201 00:20:23.309 --> 00:20:26.009 alarms specifically mean? What was the computer 00:20:26.009 --> 00:20:28.309 telling them? They meant executive overflow, 00:20:28.630 --> 00:20:33.420 1202, and no vacancy. Essentially, the LGC was 00:20:33.420 --> 00:20:35.940 screaming, I'm overloaded, I'm trying to do too 00:20:35.940 --> 00:20:38.519 many tasks at once, and I don't have enough processing 00:20:38.519 --> 00:20:41.339 time or memory space to complete the high -priority 00:20:41.339 --> 00:20:43.900 navigational tasks. It was a mission -critical 00:20:43.900 --> 00:20:46.539 failure warning. Up in the Eagle, the alarms 00:20:46.539 --> 00:20:49.480 are flashing. Down in Houston, what was the mood? 00:20:49.619 --> 00:20:51.880 And how did they figure out the solution so incredibly 00:20:51.880 --> 00:20:55.240 fast? The tension was astronomical. But thanks 00:20:55.240 --> 00:20:57.099 to the incredible preparation of the ground crew, 00:20:57.440 --> 00:20:59.720 specifically a 26 -year -old guidance officer 00:20:59.720 --> 00:21:01.900 named Steve Bales and flight director Gene Kranz. 00:21:02.019 --> 00:21:04.359 They had studied these potential computer failures 00:21:04.359 --> 00:21:06.539 and simulations. They had seen this before. They 00:21:06.539 --> 00:21:09.220 had. Bales knew that the computer was designed 00:21:09.220 --> 00:21:11.339 to prioritize the navigation and flight control 00:21:11.339 --> 00:21:14.819 tasks, effectively ignoring the low -priority 00:21:14.819 --> 00:21:17.619 tasks caused by that radar input overflow. So 00:21:17.619 --> 00:21:21.059 Bales makes the snap call. We are go on that 00:21:21.059 --> 00:21:24.279 alarm. Exactly. Kranz famously directed, we'll 00:21:24.279 --> 00:21:26.059 proceed to the landing as long as the alarms 00:21:26.059 --> 00:21:28.920 don't recur or become constant. This decision 00:21:28.920 --> 00:21:31.160 was based on trust in the software and in the 00:21:31.160 --> 00:21:34.160 training. But the LGC problems meant Armstrong 00:21:34.160 --> 00:21:37.259 was deprived of precise, reliable computer control. 00:21:37.460 --> 00:21:39.700 Which forced him to take manual control, looking 00:21:39.700 --> 00:21:42.779 for a safe landing zone. He did. The LGC was 00:21:42.779 --> 00:21:44.920 guiding them right toward a large, rock -strewn 00:21:44.920 --> 00:21:47.460 crater field, what was later named West Crater. 00:21:48.210 --> 00:21:50.849 Armstrong expertly pitched the Eagle over, manually 00:21:50.849 --> 00:21:53.390 maneuvering it like a helicopter to skim past 00:21:53.390 --> 00:21:56.029 that dangerous terrain. And all the while, Aldrin 00:21:56.029 --> 00:21:58.289 is calling out altitude and fuel levels, right? 00:21:58.410 --> 00:22:00.410 Maintaining incredible mental discipline despite 00:22:00.410 --> 00:22:03.089 the chaos and the alarms. He's calling out, 30 00:22:03.089 --> 00:22:05.890 feet, two and a half, dusty. The sheer precision 00:22:05.890 --> 00:22:08.309 required to bring that vehicle to a perfect gentle 00:22:08.309 --> 00:22:10.990 stop without bouncing or tipping was immense. 00:22:11.579 --> 00:22:15.279 And Armstrong landed the Eagle at 20 .42 .40 00:22:15.279 --> 00:22:19.140 UTC, establishing tranquility base, with only 00:22:19.140 --> 00:22:22.299 about 25 seconds of fuel remaining. 25 seconds. 00:22:22.380 --> 00:22:24.359 Stop and think about that pressure. You've flown 00:22:24.359 --> 00:22:26.440 halfway across the universe, you've solved a 00:22:26.440 --> 00:22:29.000 computer crisis mid -flight, and now you are 00:22:29.000 --> 00:22:31.180 essentially gliding a billion -dollar machine 00:22:31.180 --> 00:22:35.410 to a halt with 25 seconds of gas left. What was 00:22:35.410 --> 00:22:38.190 the expert consensus on the true risk of that 00:22:38.190 --> 00:22:41.549 moment? The consensus, even decades later, is 00:22:41.549 --> 00:22:43.809 that they pushed the absolute operational envelope. 00:22:44.089 --> 00:22:46.329 Had they needed just 10 more seconds to find 00:22:46.329 --> 00:22:49.109 a clear spot, or had the engine not cut off cleanly, 00:22:49.210 --> 00:22:51.309 they would have crashed. It was an astonishing 00:22:51.309 --> 00:22:53.769 display of pilot skill backed up by Aldrin's 00:22:53.769 --> 00:22:56.740 cool -headed navigation calls under duress. After 00:22:56.740 --> 00:22:58.619 the immediate elation of landing, there was a 00:22:58.619 --> 00:23:00.859 quiet, profound moment before Armstrong opened 00:23:00.859 --> 00:23:03.259 the hatch. Aldrin conducted a private ceremony 00:23:03.259 --> 00:23:05.880 that remained secret for years. Yeah, as a Presbyterian 00:23:05.880 --> 00:23:07.920 elder, Aldrin became the first person to conduct 00:23:07.920 --> 00:23:10.259 a religious ceremony and consume food and liquid 00:23:10.259 --> 00:23:12.599 on the moon. He brought communion elements, bread 00:23:12.599 --> 00:23:15.420 and wine, and a tiny kit. And he read a passage 00:23:15.420 --> 00:23:18.750 from John 15 .5. Why did he keep this secret? 00:23:19.069 --> 00:23:21.730 And why did he later express some regret about 00:23:21.730 --> 00:23:24.390 the timing of it? Well, it stemmed from a massive 00:23:24.390 --> 00:23:26.470 controversy that followed the Apollo 8 mission. 00:23:26.849 --> 00:23:29.609 Frank Borman and his crew read the first 10 verses 00:23:29.609 --> 00:23:32.329 of Genesis aloud during their Christmas Eve broadcast 00:23:32.329 --> 00:23:35.009 from lunar orbit. And a prominent atheist sued 00:23:35.009 --> 00:23:38.269 NASA over it. She did, arguing the use of government 00:23:38.269 --> 00:23:41.069 property for religious purposes violated the 00:23:41.069 --> 00:23:43.589 separation of church and state. So to avoid more 00:23:43.589 --> 00:23:46.230 legal trouble, Aldrin just decided to keep his 00:23:46.230 --> 00:23:48.509 private communion secret. That makes perfect 00:23:48.509 --> 00:23:50.410 sense given the political environment at the 00:23:50.410 --> 00:23:54.329 time. For sure. Later, Aldrin clarified his regret 00:23:54.329 --> 00:23:56.630 wasn't really about his faith, but about the 00:23:56.630 --> 00:23:59.720 specific sacrament. He felt that since the mission 00:23:59.720 --> 00:24:02.740 was undertaken in the name of all mankind, a 00:24:02.740 --> 00:24:05.039 Christian sacrament didn't represent the universal 00:24:05.039 --> 00:24:07.539 nature of the achievement. A more inclusive message 00:24:07.539 --> 00:24:10.539 was needed. Yes. So instead, on the way back 00:24:10.539 --> 00:24:13.700 to Earth, he broadcast a reading of Psalm 8 .3 00:24:13.700 --> 00:24:16.619 -4, a message about human insignificance and 00:24:16.619 --> 00:24:19.099 awe in the face of the universe, which provided 00:24:19.099 --> 00:24:21.720 a far more universal message. So once on the 00:24:21.720 --> 00:24:25.119 surface, 19 minutes after Armstrong, Aldrin steps 00:24:25.119 --> 00:24:28.180 down and delivers his famous poetic summary of 00:24:28.180 --> 00:24:30.900 the landscape. Magnificent desolation. Yeah. 00:24:31.039 --> 00:24:33.759 It perfectly captured the sublime beauty of the 00:24:33.759 --> 00:24:36.420 location paired with the stark, lifeless emptiness. 00:24:36.700 --> 00:24:39.339 A truly intellectual description of the environment. 00:24:39.640 --> 00:24:42.140 And while on the surface, he dedicated time to 00:24:42.140 --> 00:24:45.079 operational research. He did. He experimented 00:24:45.079 --> 00:24:47.650 with different locomotion methods. Bunny hops? 00:24:48.089 --> 00:24:50.150 Skipping to determine the most efficient way 00:24:50.150 --> 00:24:52.690 for future moonwalkers to move across the surface. 00:24:52.990 --> 00:24:54.690 Well, there's that persistent visual anomaly. 00:24:55.049 --> 00:24:58.710 Why are almost all the iconic reflective visor 00:24:58.710 --> 00:25:00.829 photographs of an astronaut on the moon from 00:25:00.829 --> 00:25:03.710 Apollo 11 actually pictures of Buzz Aldrin and 00:25:03.710 --> 00:25:06.369 not Neil Armstrong? It was an operational quirk. 00:25:07.000 --> 00:25:09.440 Armstrong, as commander, was the designated photographer. 00:25:09.880 --> 00:25:12.519 He kept the specialized Hasselblad camera attached 00:25:12.519 --> 00:25:15.059 to his chest for most of the EVA. So he was the 00:25:15.059 --> 00:25:17.940 one taking all the pictures? He was. When he 00:25:17.940 --> 00:25:20.180 photographed Aldrin saluting the flag or standing 00:25:20.180 --> 00:25:22.720 next to the seismometer, he was capturing those 00:25:22.720 --> 00:25:26.259 iconic images. Aldrin later recounted that it 00:25:26.259 --> 00:25:28.339 wasn't until they were back on Earth that they 00:25:28.339 --> 00:25:30.740 realized just how few pictures there were of 00:25:30.740 --> 00:25:33.299 Armstrong himself. A surprising imbalance in 00:25:33.299 --> 00:25:36.140 the historical record. It is. And before ascending 00:25:36.140 --> 00:25:38.980 the ladder, Aldrin also secured his place in 00:25:38.980 --> 00:25:41.839 the annals of space firsts by becoming the first 00:25:41.839 --> 00:25:44.480 person to urinate on the moon. A testament to 00:25:44.480 --> 00:25:47.299 human physiology in an extreme environment. Exactly. 00:25:47.380 --> 00:25:50.099 The crew spent hours deploying the passive seismic 00:25:50.099 --> 00:25:53.039 experiment package and the laser -ranging retroreflector. 00:25:53.549 --> 00:25:55.730 Aldrin undertook the particularly difficult and 00:25:55.730 --> 00:25:58.190 physically strenuous task of hammering a metal 00:25:58.190 --> 00:26:00.809 tube deep into the lunar soil to get a core sample. 00:26:00.950 --> 00:26:02.950 A job that required the very leveraged techniques 00:26:02.950 --> 00:26:06.049 he had perfected in the Gemini 12 EVAs. The very 00:26:06.049 --> 00:26:09.369 same. And as they left, the memorial bag they 00:26:09.369 --> 00:26:11.869 tossed out speaks volumes about the human costs 00:26:11.869 --> 00:26:14.029 of exploration. What was in the bag? It was a 00:26:14.029 --> 00:26:16.809 silent tribute. It contained patches honoring 00:26:16.809 --> 00:26:20.119 the deceased Apollo 1 crew. Gus Grissom, Roger 00:26:20.119 --> 00:26:22.960 Chaffee, and Ed White in medallions commemorating 00:26:22.960 --> 00:26:26.339 the two deceased Soviet cosmonauts. Yuri Gagarin. 00:26:26.799 --> 00:26:29.420 and Vladimir Komarov. It was a recognition that 00:26:29.420 --> 00:26:31.819 while they had achieved the ultimate goal, it 00:26:31.819 --> 00:26:33.980 came with immense sacrifice across all nations. 00:26:34.259 --> 00:26:36.759 Absolutely. They lifted off, having successfully 00:26:36.759 --> 00:26:41.019 collected and returned 21 .55 kilograms, 47 .5 00:26:41.019 --> 00:26:44.160 pounds of lunar material. We came home to unparalleled 00:26:44.160 --> 00:26:47.359 global celebrity, but that extreme sudden peak 00:26:47.359 --> 00:26:49.960 of human achievement led directly to a profound 00:26:49.960 --> 00:26:52.500 personal valley. Yeah, this section of the material 00:26:52.500 --> 00:26:55.400 really addresses the cost of being an icon. Aldrin 00:26:55.400 --> 00:26:58.960 left NASA in July 1971, less than two years after 00:26:58.960 --> 00:27:00.960 the landing, and returned to the Air Force as 00:27:00.960 --> 00:27:03.589 a colonel. The transition was immediately fraught 00:27:03.589 --> 00:27:05.650 with difficulty. He was assigned as the commandant 00:27:05.650 --> 00:27:08.250 of the USAF Aerospace Research Pilot School, 00:27:08.450 --> 00:27:10.490 the school that trained the elite test pilots 00:27:10.490 --> 00:27:12.210 and astronauts. On paper, that sounds like a 00:27:12.210 --> 00:27:13.950 perfect fit for a former astronaut. It does, 00:27:14.150 --> 00:27:16.150 but operationally it was a disaster. It was a 00:27:16.150 --> 00:27:18.150 classic example of miscasting. How so? While 00:27:18.150 --> 00:27:20.950 Aldrin had massive flight hours, he lacked the 00:27:20.950 --> 00:27:23.829 specific managerial experience and the test pilot 00:27:23.829 --> 00:27:25.789 background required to run the school's high 00:27:25.789 --> 00:27:28.670 -stakes curriculum. The sources detail a severe 00:27:28.670 --> 00:27:32.049 clash with his superior, Brigadier General Robert 00:27:32.049 --> 00:27:34.349 M. White. I can just imagine the tension there. 00:27:34.430 --> 00:27:37.130 The general trying to run a disciplined training 00:27:37.130 --> 00:27:40.009 program while this global icon, the moonwalker, 00:27:40.210 --> 00:27:42.650 is getting all the deference and attention. The 00:27:42.650 --> 00:27:45.730 friction was immense. The sources indicate that 00:27:45.730 --> 00:27:47.769 Aldrin's celebrity often undercut the general's 00:27:47.769 --> 00:27:50.089 authority and that Aldrin just struggled with 00:27:50.089 --> 00:27:52.470 the complex day -to -day managerial duties of 00:27:52.470 --> 00:27:54.250 the school. And there were some accidents under 00:27:54.250 --> 00:27:56.799 his command. There were. Two critical accidents, 00:27:57.119 --> 00:28:00.940 an A7 Corsair II and a T -33. Thankfully, without 00:28:00.940 --> 00:28:03.819 fatalities, but the blame for insufficient supervision 00:28:03.819 --> 00:28:06.299 was placed squarely on the commandant. And that 00:28:06.299 --> 00:28:08.559 failure, coming right after the biggest success 00:28:08.559 --> 00:28:11.359 imaginable, must have contributed to the inevitable 00:28:11.359 --> 00:28:14.380 post -mission decompression. It did. The depression 00:28:14.380 --> 00:28:17.740 was clinical and profound. Compounding his immediate 00:28:17.740 --> 00:28:20.559 career stress was this long -standing unresolved 00:28:20.559 --> 00:28:23.569 tragedy. His mother, Marion, had committed suicide 00:28:23.569 --> 00:28:27.690 in 1968, shortly before Apollo 11. And he struggled 00:28:27.690 --> 00:28:30.869 with guilt over that. A lot of guilt. He believed 00:28:30.869 --> 00:28:34.190 his fame after Gemini 12 contributed to the stress 00:28:34.190 --> 00:28:37.069 and attention on the family, which may have exacerbated 00:28:37.069 --> 00:28:40.089 her emotional state. At a time when mental health 00:28:40.089 --> 00:28:42.509 was so stigmatized, especially for a military 00:28:42.509 --> 00:28:45.230 hero, this must have been incredibly isolating 00:28:45.230 --> 00:28:48.210 for him. It was. He was hospitalized for clinical 00:28:48.210 --> 00:28:50.349 depression at Wolford Hall Medical Center for 00:28:50.349 --> 00:28:53.039 four weeks. He retired from the Air Force in 00:28:53.039 --> 00:28:56.319 March 1972 after 21 years of service, really 00:28:56.319 --> 00:28:58.579 struggling with the concept of what do you do 00:28:58.579 --> 00:29:00.859 after you've walked on the moon? He recounted 00:29:00.859 --> 00:29:03.220 these struggles very candidly in his autobiographies. 00:29:03.220 --> 00:29:06.680 He did in Return to Earth in 1973 and then Magnificent 00:29:06.680 --> 00:29:09.339 Desolation in 2009. And we see him trying to 00:29:09.339 --> 00:29:12.619 fit into a normal life with attempts like, what, 00:29:12.700 --> 00:29:15.359 selling used cars? An attempt that failed miserably. 00:29:15.819 --> 00:29:18.200 The sources paint this picture of years of turbulence, 00:29:18.559 --> 00:29:21.220 alternating periods of sobriety and heavy drinking, 00:29:21.359 --> 00:29:23.839 resulting in hospitalizations and at one point 00:29:23.839 --> 00:29:26.680 an arrest for disorderly conduct. But his ultimate 00:29:26.680 --> 00:29:28.859 recovery and commitment to sobriety in October 00:29:28.859 --> 00:29:31.880 1978 is really a testament to his sheer willpower. 00:29:32.079 --> 00:29:34.440 It's the same willpower that landed the Gemini 00:29:34.440 --> 00:29:36.799 capsule manually. He just channeled it inward. 00:29:37.400 --> 00:29:40.000 It's an extraordinary journey, moving from the 00:29:40.000 --> 00:29:42.940 zenith of human achievement to the nadir of personal 00:29:42.940 --> 00:29:45.500 struggle and then finding that resilience to 00:29:45.500 --> 00:29:48.380 recover so publicly. But even in later life, 00:29:48.640 --> 00:29:52.200 he remained a magnet for public drama. The 2002 00:29:52.200 --> 00:29:54.680 Bart Sibrel incident is probably the most famous 00:29:54.680 --> 00:29:57.839 example of this unwanted public scrutiny. Sibrel. 00:29:58.200 --> 00:30:00.660 A persistent moon landing conspiracy theorist 00:30:00.660 --> 00:30:03.539 accosted the 72 -year -old Aldrin under false 00:30:03.539 --> 00:30:06.160 pretenses. And he was demanding Aldrin swear 00:30:06.160 --> 00:30:08.940 on a Bible that the landings were real. He was, 00:30:08.980 --> 00:30:11.380 and he was highly aggressive, repeatedly calling 00:30:11.380 --> 00:30:14.599 Aldrin a coward, a liar, and a thief. And famously, 00:30:14.799 --> 00:30:17.059 Aldrin responded physically. In a brief moment 00:30:17.059 --> 00:30:19.220 of provocation, he punched Sybil in the jaw. 00:30:19.940 --> 00:30:22.240 Crucially, the sources note that police investigated 00:30:22.240 --> 00:30:24.900 the incident and declined to press charges, concluding 00:30:24.900 --> 00:30:26.779 Aldrin was acting in self -defense and was highly 00:30:26.779 --> 00:30:29.150 provoked. It was a very public defining moment 00:30:29.150 --> 00:30:31.190 of frustration against the erosion of truth. 00:30:31.430 --> 00:30:34.490 It was. And he also had to battle media sensationalism 00:30:34.490 --> 00:30:36.630 regarding UFOs, which threatened to undermine 00:30:36.630 --> 00:30:39.069 his credibility as a serious scientist. This 00:30:39.069 --> 00:30:41.130 came from a Science Channel documentary, right? 00:30:41.250 --> 00:30:43.930 It did. He mentioned seeing an unidentified flying 00:30:43.930 --> 00:30:46.970 object during Apollo 11. What the interviewer 00:30:46.970 --> 00:30:49.029 omitted was the crew's immediate conclusion. 00:30:49.430 --> 00:30:51.430 What was their conclusion? Aldrin and the crew 00:30:51.430 --> 00:30:56.019 were 99 .9%. Sure, the object was one of the 00:30:56.019 --> 00:30:58.480 four detached spacecraft adapter panels from 00:30:58.480 --> 00:31:01.220 the Saturn V upper stage, which sometimes tracked 00:31:01.220 --> 00:31:03.839 alongside the capsule for a while. So a benign 00:31:03.839 --> 00:31:06.339 piece of space junk was just inflated into an 00:31:06.339 --> 00:31:09.039 alien encounter by selective editing. Exactly. 00:31:09.200 --> 00:31:12.259 He had to issue public clarifications, even requesting 00:31:12.259 --> 00:31:14.059 a correction from the Science Channel, which 00:31:14.059 --> 00:31:16.619 they refused to make. His words were basically 00:31:16.619 --> 00:31:19.200 weaponized to fuel the very conspiracy theories 00:31:19.200 --> 00:31:21.400 he had spent a lifetime trying to discredit. 00:31:21.680 --> 00:31:24.119 On a much lighter note, though, his legacy secured 00:31:24.119 --> 00:31:27.119 him a unique place in popular culture, immortality. 00:31:27.240 --> 00:31:29.599 Yes, the Toy Story character, Buzz Lightyear, 00:31:29.740 --> 00:31:32.039 was named in his honor, a wonderful tribute. 00:31:32.299 --> 00:31:34.900 And he's also honored in the cosmos. With the 00:31:34.900 --> 00:31:38.319 Aldrin Crater on the Moon and Asteroid 6470 Aldrin 00:31:38.319 --> 00:31:40.599 both bearing his name. We should also touch briefly 00:31:40.599 --> 00:31:42.940 on his personal life milestones later in life. 00:31:43.059 --> 00:31:46.759 He saw four marriages, Joan Archer, Beverly Van 00:31:46.759 --> 00:31:50.480 Zillow. Lois Driggs Cannon, and most recently, 00:31:50.619 --> 00:31:53.359 Anka Forr, whom he married on his 93rd birthday 00:31:53.359 --> 00:31:57.359 in January 2023. That marriage, tragically, was 00:31:57.359 --> 00:31:59.680 short -lived. Anka Forr passed away peacefully 00:31:59.680 --> 00:32:03.579 in October 2025 at the age of 66. It was a profound 00:32:03.579 --> 00:32:06.119 emotional loss for him later in his life, and 00:32:06.119 --> 00:32:08.349 he maintained that she was the... love of his 00:32:08.349 --> 00:32:10.069 life. And there was also that legal dispute he 00:32:10.069 --> 00:32:13.029 faced in 2018 with his children. There was over 00:32:13.029 --> 00:32:15.190 claims of his mental impairment, which was publicly 00:32:15.190 --> 00:32:17.289 resolved when the lawsuit and petition were dropped 00:32:17.289 --> 00:32:19.990 in 2019. It allowed him to celebrate the 50th 00:32:19.990 --> 00:32:22.430 anniversary of Apollo 11 free of that cloud. 00:32:22.670 --> 00:32:24.869 He lived a life of constant pressure and high 00:32:24.869 --> 00:32:28.509 visibility. But his true legacy, his final act, 00:32:28.650 --> 00:32:30.730 is not focused on the past achievements, but 00:32:30.730 --> 00:32:32.710 on defining the future of space exploration, 00:32:33.029 --> 00:32:35.910 the road to Mars. Aldrin's passion for Mars is 00:32:35.910 --> 00:32:37.920 the perfect culmination of his career as Dr. 00:32:37.980 --> 00:32:40.259 Rendezvous. Having solved Earth -Moon orbital 00:32:40.259 --> 00:32:42.660 mechanics, his final grand project is solving 00:32:42.660 --> 00:32:45.000 the Earth -Mars problem. And this is where we 00:32:45.000 --> 00:32:47.619 need to dive deep into his most significant technical 00:32:47.619 --> 00:32:51.900 contribution since his SCD thesis, the Aldrin 00:32:51.900 --> 00:32:55.480 Cycler, which he proposed back in 1985. The Aldrin 00:32:55.480 --> 00:32:58.480 Cycler is an intellectual tour de force. It's 00:32:58.480 --> 00:33:00.880 a special spacecraft trajectory that provides 00:33:00.880 --> 00:33:04.059 a constantly repeating, predictable, and remarkably 00:33:04.059 --> 00:33:06.400 fuel -efficient path between Earth and Mars. 00:33:06.829 --> 00:33:08.609 To understand its brilliance, we should probably 00:33:08.609 --> 00:33:10.549 touch on the traditional method of travel between 00:33:10.549 --> 00:33:13.430 planets. Right. The Hohmann transfer orbit. A 00:33:13.430 --> 00:33:15.349 traditional Hohmann transfer is the most fuel 00:33:15.349 --> 00:33:17.710 -efficient way to move between two orbits, but 00:33:17.710 --> 00:33:20.970 it requires two large propellant burns, one to 00:33:20.970 --> 00:33:23.109 leave Earth and another one to break into Mars 00:33:23.109 --> 00:33:25.569 orbit. And the travel time is fixed and the windows 00:33:25.569 --> 00:33:27.890 for transfer only open up, what, every 26 months? 00:33:28.210 --> 00:33:30.490 Exactly. So the Aldrin cycler is designed to 00:33:30.490 --> 00:33:33.869 overcome those limitations. Aldrin proposed harnessing 00:33:33.869 --> 00:33:35.849 the gravitational assists of both Earth and Mars. 00:33:36.670 --> 00:33:39.309 Think of it as an interplanetary bus. An interplanetary 00:33:39.309 --> 00:33:42.950 bus. I like that. This bus is a massive, heavily 00:33:42.950 --> 00:33:45.750 shielded habitat that is put into a perpetual 00:33:45.750 --> 00:33:48.690 figure -eight orbit between Earth and Mars. It 00:33:48.690 --> 00:33:51.650 requires one initial large burn to set it in 00:33:51.650 --> 00:33:54.460 motion. but then minimal propellant is needed 00:33:54.460 --> 00:33:57.420 thereafter to maintain its path. So instead of 00:33:57.420 --> 00:34:00.500 using fuel to constantly accelerate and decelerate, 00:34:00.559 --> 00:34:03.519 the spacecraft uses planetary gravity as its 00:34:03.519 --> 00:34:06.380 engine. Correct. When the cycler swings close 00:34:06.380 --> 00:34:09.619 to Earth, a smaller conventional transfer vehicle 00:34:09.619 --> 00:34:13.110 would launch crew and cargo onto the bus. The 00:34:13.110 --> 00:34:15.610 cycler then carries them on its pre -calculated 00:34:15.610 --> 00:34:17.969 trajectory to Mars, swinging close enough for 00:34:17.969 --> 00:34:20.070 a second transfer vehicle already waiting in 00:34:20.070 --> 00:34:21.889 Mars orbit to pick them up and take them down 00:34:21.889 --> 00:34:24.010 to the surface. So what's the major logistical 00:34:24.010 --> 00:34:26.329 advantage of a system like that? Consistency 00:34:26.329 --> 00:34:29.110 and protection. The Aldrin cycler orbit provides 00:34:29.110 --> 00:34:31.809 a remarkably consistent transit time of five 00:34:31.809 --> 00:34:34.150 and a half months to Mars, with the return trip 00:34:34.150 --> 00:34:36.690 on a twin cycler orbit of equal duration. And 00:34:36.690 --> 00:34:38.630 crucially, because the cycler is so massive and 00:34:38.630 --> 00:34:40.690 permanent, it can be heavily shielded against 00:34:40.690 --> 00:34:43.230 cosmic radiation. Which is the single biggest 00:34:43.230 --> 00:34:45.670 health threat to astronauts on long deep space 00:34:45.670 --> 00:34:48.909 missions. It is. This system turns the journey 00:34:48.909 --> 00:34:52.050 into a stable, predictable routine. This technical 00:34:52.050 --> 00:34:54.409 solution, it really fuels his philosophy for 00:34:54.409 --> 00:34:56.929 human spaceflight, which is highly critical of 00:34:56.929 --> 00:34:59.869 intermediate goals. Very critical. Aldrin views 00:34:59.869 --> 00:35:02.409 the moon as a useful training ground, but he 00:35:02.409 --> 00:35:05.369 criticized NASA's early 2000s focus on returning 00:35:05.369 --> 00:35:08.250 to the moon, calling it more like reaching for 00:35:08.250 --> 00:35:11.670 past glory than striving for new triumphs. So 00:35:11.670 --> 00:35:13.809 for him, the moon is just a point of departure, 00:35:13.969 --> 00:35:16.059 a practice field. That's it. He believes the 00:35:16.059 --> 00:35:18.980 true existential purpose of spaceflight is to 00:35:18.980 --> 00:35:21.980 move beyond Earth's reliance. His ultimate vision 00:35:21.980 --> 00:35:24.900 is for us to become a two planet species. He 00:35:24.900 --> 00:35:27.320 views Mars not just as a destination for exploration, 00:35:27.539 --> 00:35:30.019 but for permanent homesteading and eventual self 00:35:30.019 --> 00:35:32.659 -sufficiency. And that mission, he argues, must 00:35:32.659 --> 00:35:35.320 be the guiding star for all human space exploration 00:35:35.320 --> 00:35:37.659 efforts. And he didn't just propose the concept. 00:35:37.780 --> 00:35:40.039 He provided a detailed roadmap to make it happen. 00:35:40.199 --> 00:35:42.599 In 2015, in collaboration with the Florida Institute 00:35:42.599 --> 00:35:45.510 of Technology, he presented a comprehensive master 00:35:45.510 --> 00:35:48.909 plan to NASA. It was a phased, detailed approach 00:35:48.909 --> 00:35:51.369 and at establishing a permanent human colony 00:35:51.369 --> 00:35:54.789 on Mars before 2040. And the plan involved long 00:35:54.789 --> 00:35:57.329 -term crew commitment. Ten -year tours of duty 00:35:57.329 --> 00:36:00.369 for the initial colonists, recognizing the sheer 00:36:00.369 --> 00:36:02.849 magnitude of that psychological and physical 00:36:02.849 --> 00:36:05.309 commitment. His enthusiasm and commitment to 00:36:05.309 --> 00:36:07.989 exploration never waned, even pushing his own 00:36:07.989 --> 00:36:10.550 physical boundaries in his late 80s. In December 00:36:10.550 --> 00:36:14.510 2016, at the age of 86, He visited the Amundsen 00:36:14.510 --> 00:36:17.889 -Scott South Pole Station in Antarctica. That 00:36:17.889 --> 00:36:20.670 single act made him the oldest person to reach 00:36:20.670 --> 00:36:23.010 the South Pole. He had to be medically evacuated 00:36:23.010 --> 00:36:25.650 afterwards. But even that incident just underscores 00:36:25.650 --> 00:36:29.730 his relentless, lifelong desire to confront and 00:36:29.730 --> 00:36:32.949 conquer the extreme frontiers of Earth and space. 00:36:33.329 --> 00:36:35.690 It does. And his legacy continues to be officially 00:36:35.690 --> 00:36:38.809 recognized well into his 90s. On his 93rd birthday 00:36:38.809 --> 00:36:41.929 in May 2023, he received some significant honors. 00:36:42.170 --> 00:36:44.269 An honorary promotion to the rank of Brigadier 00:36:44.269 --> 00:36:46.250 General in the U .S. Air Force. And he was also 00:36:46.250 --> 00:36:48.670 made an honorary Space Force Guardian. And of 00:36:48.670 --> 00:36:50.570 course, he's recognized in Masonic history as 00:36:50.570 --> 00:36:52.250 the first Freemason to set foot on the moon. 00:36:52.369 --> 00:36:54.329 We should also mention, purely for the sake of 00:36:54.329 --> 00:36:56.750 factual reporting based on the sources, his political 00:36:56.750 --> 00:36:59.360 advocacy in later life. The sources note he's 00:36:59.360 --> 00:37:01.360 an active supporter of the Republican Party, 00:37:01.420 --> 00:37:04.539 and he cites the promotion of proactive, ambitious 00:37:04.539 --> 00:37:08.099 space exploration policy as the key reason for 00:37:08.099 --> 00:37:10.280 his public endorsement of Donald Trump in 2024. 00:37:10.699 --> 00:37:13.539 So his focus, in his own words, remain firmly 00:37:13.539 --> 00:37:16.059 on national policies that meet enormous technological 00:37:16.059 --> 00:37:18.860 challenges and accelerate the future of spaceflight. 00:37:19.000 --> 00:37:22.150 His gaze remains fixed outward. What a monumental 00:37:22.150 --> 00:37:24.889 life journey. It's defined by this recurring 00:37:24.889 --> 00:37:27.849 theme of intellectual rigor solving an operational 00:37:27.849 --> 00:37:31.230 crisis. We started with Edwin Eugene, the disciplined 00:37:31.230 --> 00:37:33.789 combat pilot who found fame in a gun camera photo, 00:37:33.869 --> 00:37:36.829 and the academic genius who was, you know, rejected 00:37:36.829 --> 00:37:39.230 by NASA for being too brainy. He then transformed 00:37:39.230 --> 00:37:42.050 into Dr. Rendezvous, not only designing the manual 00:37:42.050 --> 00:37:44.269 calculations needed for orbital linkups in his 00:37:44.269 --> 00:37:46.909 thesis, but then actually using that expertise 00:37:46.909 --> 00:37:50.480 to manually save Gemini 12, and later... guiding 00:37:50.480 --> 00:37:53.019 Armstrong through the LGC crisis in Apollo 11. 00:37:53.179 --> 00:37:55.219 The man who solved the spacewalk problem with 00:37:55.219 --> 00:37:58.000 44 handholds was just applying intellectual discipline 00:37:58.000 --> 00:38:00.840 to physical problems. Every single time. And 00:38:00.840 --> 00:38:03.119 then came the profound humanity of his struggles, 00:38:03.260 --> 00:38:05.360 the depression, the alcoholism, the recovery, 00:38:05.559 --> 00:38:07.739 proving that even achieving the greatest height 00:38:07.739 --> 00:38:09.719 doesn't shield you from the deepest personal 00:38:09.719 --> 00:38:12.420 challenges. His recovery became his own kind 00:38:12.420 --> 00:38:15.059 of legacy. And his final act is the Aldrin Cycler 00:38:15.059 --> 00:38:17.920 moving beyond Earth's orbit entirely and providing 00:38:17.920 --> 00:38:20.360 the operational blueprint for humanity's future 00:38:20.360 --> 00:38:23.320 on Mars. His commitment to thoroughness, from 00:38:23.320 --> 00:38:27.139 demanding better EVA training to pioneering interstellar 00:38:27.139 --> 00:38:30.579 travel concepts, that is the true enduring lesson. 00:38:30.900 --> 00:38:33.840 It is. Aldrin famously summarized the lunar landscape 00:38:33.840 --> 00:38:37.119 with two words, magnificent desolation. It was 00:38:37.119 --> 00:38:39.119 a place of awe, but it was also a place that 00:38:39.119 --> 00:38:42.260 was ultimately dead and empty. So given his lifelong 00:38:42.260 --> 00:38:44.719 obsession with pushing humanity to the next frontier 00:38:44.719 --> 00:38:47.380 to become a two -planet species, if the moon 00:38:47.380 --> 00:38:50.440 was desolation, what new word will Aldrin's future 00:38:50.440 --> 00:38:52.739 Mars colonist invent to describe their first 00:38:52.739 --> 00:38:54.860 permanent human homestead on the red planet? 00:38:55.059 --> 00:38:57.360 Something to think about as we chart that next 00:38:57.360 --> 00:38:57.900 great leap.