16:01Space exploration & spaceflight
Space exploration: NASA, SpaceX, Starship, rockets, Apollo, Mars missions, JWST, space stations, satellites, orbital mechanics, Carl Sagan, Kerbal-style explainers, space policy.
- Topic: Space exploration & spaceflight
Results for “aviation”
10 videos16:01
17:49
1:15
11:14What Is A Rotating Detonation Engine - And Why Are They Better Than Regular Engines
Scott Manley
2 HN recommenders
49:05
7:05
10:29
1:35XRS-2200 Linear Aerospike Engine Test fire at NASA Stennis Space Center (SSC)
Barrel Roll
Discussed on HN
24:43
2:31Sources 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