8:39stellar enginesExplainer
How to Move the Sun: Stellar Engines
Kurzgesagt – In a Nutshell
3 HN recommenders
Search results
- Category: Physics, Space & Chemistry
Results for “light”
212 videos8:39
7:35space debrisExplainer
End of Space – Creating a Prison for Humanity
Kurzgesagt – In a Nutshell
5 HN recommenders
16:01
40:14radiative cooling paintTutorial
Making Infrared Cooling Paint From Grocery Store Items (w/Novel CaCO₃ Microsphere Synthesis)
NightHawkInLight
5 HN recommenders
16:36normalisation of devianceTalk
Mike Mullane - Normalisation of deviance - IAFF - Part 1
Stuart Walker
4 HN recommenders
25:34passive radiative coolingTutorial
How To Make Infrared Cooling Paint (Electricity Free Air Conditioning)
NightHawkInLight
4 HN recommenders
34:32
9:19
12:42terraforming venusExplainer
How To Terraform Venus (Quickly)
Kurzgesagt – In a Nutshell
4 HN recommenders
5:30
5:31
3:22
7:37
15:41
5:07mars rover landingExplainer
7 Minutes of Terror: Curiosity Rover's Risky Mars Landing | Video
VideoFromSpace
3 HN recommenders
7:56mars colonization challengesExplainer
Building a Marsbase is a Horrible Idea: Let’s do it!
Kurzgesagt – In a Nutshell
4 HN recommenders
8:32space shuttle booster footageDemo
Riding the Booster with enhanced sound
Michael Interbartolo
3 HN recommenders
16:19
11:07precision mechanical designExplainer
How to achieve nanometer precision in space?
Breaking Taps
4 HN recommenders
10:00alcubierre warp driveExplainer
Is The Alcubierre Warp Drive Possible? | Space Time | PBS Digital Studios
PBS Space Time
3 HN recommenders
5:20value of space explorationCommentary
Neil deGrasse Tyson - We Stopped Dreaming (Episode 1)
Evan Schurr
3 HN recommenders
1:51:13rocket turbopumpsDocumentary
A4 / V2 Rocket in detail: Turbopump
Astronomy and Nature TV
3 HN recommenders
9:17rocket launch acousticsExplainer
The Incredible Sounds of the Falcon Heavy Launch (BINAURAL AUDIO IMMERSION) - Smarter Every Day 189
SmarterEveryDay
5 HN recommenders
1:20:22space launch policyNews
Senate hearing on National Security Space Launch Programs with Elon Musk
canadarm2
4 HN recommenders
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