5:08mars landing engineeringDocumentary
7 Minutes of Terror: The Challenges of Getting to Mars
NASA Jet Propulsion Laboratory
5 HN recommenders
Search results
- Category: Physics, Space & Chemistry
Results for “propulsion”
13 videos5:08
49:02rocket enginesExplainer
Is SpaceX's Raptor engine the king of rocket engines?
Everyday Astronaut
4 HN recommenders
16:19
17:34
1:00:26rocket engine ignitionExplainer
Why Starting A Rocket Engine Is So Hard!
Everyday Astronaut
3 HN recommenders
28:35magnetohydrodynamicsExplainer
Magnetohydrodynamics - Propelling Liquid Metal with Magnets!
Tech Ingredients
2 HN recommenders
23:49nuclear thermal propulsionDocumentary
Nuclear Propulsion in Space
US National Archives
2 HN recommenders
11:14detonation enginesExplainer
What Is A Rotating Detonation Engine - And Why Are They Better Than Regular Engines
Scott Manley
2 HN recommenders
5:06
13:13nuclear rocket propulsionExplainer
The Nuclear Salt Water Rocket - Possibly the Craziest Rocket Engine Ever Imagined.
Scott Manley
1 HN recommender
13:14
13:03interstellar propulsionExplainer
5 REAL Possibilities for Interstellar Travel
PBS Space Time
Discussed on HN
4:19nuclear pulse propulsionDemo
Project Orion Nuclear Propulsion - 1950s Tests | Unclassified Video
VideoFromSpace
Discussed on HN
Sources and selection
Physical explanations connect observations to models that can be tested. Here you can explore physics, astronomy, chemistry and space exploration, from introductory demonstrations to technical talks. The topic links help separate a first explanation of a concept from a closer look at an experiment, instrument or mission.
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