1:21:22Space exploration & spaceflight
Space exploration: NASA, SpaceX, Starship, rockets, Apollo, Mars missions, JWST, space stations, satellites, orbital mechanics, Carl Sagan, Kerbal-style explainers, space policy.
Videos
164 videos1:21:22
23:32
1:01:42
34:19
1:05:20I Was SCARED To Say This To NASA... (But I said it anyway) - Smarter Every Day 293
SmarterEveryDay
9 HN recommenders
53:17
3:31
21:04Apollo Guidance Computer Part 1: Restoring the computer that put man on the Moon
CuriousMarc
8 HN recommenders
4:26
21:15
55:46
30:36
10:22
54:16HOW ROCKETS ARE MADE (Rocket Factory Tour - United Launch Alliance) - Smarter Every Day 231
SmarterEveryDay
5 HN recommenders
46:37
5:087 Minutes of Terror: The Challenges of Getting to Mars
NASA Jet Propulsion Laboratory
5 HN recommenders
49:02
29:52
8:39
7:35
16:01
16:36
34:32
12:42Sources and selection
Indie Picks is organized from video metadata and uploader descriptions; it is not a full-video editorial review. HN Library retains community discussions. Sources and data notes