4:13Search results
- Category: Physics, Space & Chemistry
Results for “rap”
40 videos4:13
30:15home photolithographyTutorial
Antique 4x5 camera creates 20 micron photolithography masks: Super tiny tax form
Applied Science
1 HN recommender
11:02
5:09artificial daylight lightingDemo
The artificial skylight that you won't believe isn't real
Lux Magazine
1 HN recommender
13:13nuclear rocket propulsionExplainer
The Nuclear Salt Water Rocket - Possibly the Craziest Rocket Engine Ever Imagined.
Scott Manley
1 HN recommender
14:22camera opticsDemo
Hypercentric optics: A camera lens that can see behind objects
Applied Science
1 HN recommender
19:58
17:05quantum wormhole experimentExplainer
How Physicists Created a Holographic Wormhole in a Quantum Computer
Quanta Magazine
1 HN recommender
22:19
13:06
2:22laser mosquito defenseNews
New Laser Zaps Mosquitoes in SlowMotion | National Geographic
National Geographic
Discussed on HN
1:35:39richard feynmanDocumentary
Horizon: Richard Feynman - No Ordinary Genius (full version)
Tinkerin' Thinkers
Discussed on HN
0:43moving megalithic statuesDemo
Scientists Make Easter Island Statue Walk | National Geographic
National Geographic
Discussed on HN
12:07power line electric fieldsDemo
Fluorescent Lights under High Voltage Power Lines!
emfhomesafety
Discussed on HN
8:16
1:33Sources 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