23:32solar gravitational lensExplainer
The Solar Gravitational Lens will Map Exoplanets. Seriously.
Launch Pad Astronomy
10 HN recommenders
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- Category: Physics, Space & Chemistry
Results for “agi”
27 videos23:32
1:06:50physics explained for laypeopleInterview
HD Feynman: FUN TO IMAGINE complete (with optional Chinese subtitles)
Christopher Sykes
4 HN recommenders
21:15solar gravitational lens telescopesExplainer
The REAL Possibility of Mapping Alien Planets!
PBS Space Time
4 HN recommenders
7:35scientific explanationInterview
Feynman: Magnets (and Why?) FUN TO IMAGINE 4/ higher quality version!
Christopher Sykes
5 HN recommenders
7:07physics explanationsExplainer
Feynman: What things really are like FUN TO IMAGINE 1
Christopher Sykes
4 HN recommenders
9:19
5:57
1:03
3:16
27:20gpsExplainer
How GPS Works, And How It Got Better Than The Designers Ever Imagined
Scott Manley
3 HN recommenders
1:06:50physics intuitionInterview
The complete FUN TO IMAGINE with Richard Feynman
Christopher Sykes
3 HN recommenders
52:04analogy in physicsLecture
Lecture by Douglas Hofstadter: Albert Einstein on Light; Light on Albert Einstein
Uppsala universitet
2 HN recommenders
7:33explaining scienceInterview
Feynman: Magnets FUN TO IMAGINE 4 But see NEW UPDATED file at https://tinyurl.com/ycphc432
Christopher Sykes
3 HN recommenders
27:16
11:13
2:37:03
2:47ultrafast imagingDemo
Visualizing video at the speed of light — one trillion frames per second
Massachusetts Institute of Technology (MIT)
1 HN recommender
11:02
13:13nuclear rocket propulsionExplainer
The Nuclear Salt Water Rocket - Possibly the Craziest Rocket Engine Ever Imagined.
Scott Manley
1 HN recommender
2:27train wheel physicsExplainer
Feynman: How the train stays on the track FUN TO IMAGINE 7
Christopher Sykes
1 HN recommender
8:40prince rupert's dropsDemo
Bullet vs Prince Rupert's Drop at 150,000 fps - Smarter Every Day 165
SmarterEveryDay
Discussed on HN
13:06
5:01
10:34william shatner space flightNews
'The most profound experience I can imagine': Emotional William Shatner recounts space trip
CNN
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