Physics, Space & Chemistry
768 videos Hacker News recommends about physics, space & chemistry. Filter by topic below, or sort by recommendation strength.
600 videos · page 3 of 17
All topicsEveryday physics & science demos166Fundamental physics164Space exploration & spaceflight164Cosmology & astrophysics108Quantum physics57Chemistry56Materials science42Physics & space (other)11
9:19How to Understand What Black Holes Look Like
Veritasium
2019Physics, Space & Chemistry10 HN mentions
11:44World's Roundest Object!
Veritasium
2013Physics, Space & Chemistry9 HN mentions
5:087 Minutes of Terror: The Challenges of Getting to Mars
NASA Jet Propulsion Laboratory
2012Physics, Space & Chemistry9 HN mentions
16:36Mike Mullane - Normalisation of deviance - IAFF - Part 1
Stuart Walker
2015Physics, Space & Chemistry9 HN mentions
36:06Civilizations at the End of Time: Black Hole Farming
Isaac Arthur
2016Physics, Space & Chemistry9 HN mentions
1:44:44Smelting Iron in Africa (A DEMONSTRATION)
Christopher Roy
2014Engineering, Transport & Making8 HN mentions
40:14Making Infrared Cooling Paint From Grocery Store Items (w/Novel CaCO₃ Microsphere Synthesis)
NightHawkInLight
2023Physics, Space & Chemistry8 HN mentions
43:57Civilizations at the End of Time: Iron Stars
Isaac Arthur
2017Physics, Space & Chemistry7 HN mentions
56:11A Brief History of Quantum Mechanics - with Sean Carroll
The Royal Institution
2020Physics, Space & Chemistry7 HN mentions
15:29How Time Becomes Space Inside a Black Hole | Space Time
PBS Space Time
2017Physics, Space & Chemistry7 HN mentions
3:11:09Stephen Wolfram: Cellular Automata, Computation, and Physics | Lex Fridman Podcast #89
Lex Fridman
2020Mathematics & Theoretical CS7 HN mentions
5:55Richard Feynman talks about light
sdfhsfh
2007Physics, Space & Chemistry6 HN mentions
49:02Is SpaceX's Raptor engine the king of rocket engines?
Everyday Astronaut
2019Physics, Space & Chemistry6 HN mentions
25:34How To Make Infrared Cooling Paint (Electricity Free Air Conditioning)
NightHawkInLight
2022Physics, Space & Chemistry6 HN mentions
1:05:29Nuclear 101: How Nuclear Bombs Work Part 1/2
Belfer Center
2013Politics, History & Society5 HN mentions
27:15The Most Misunderstood Concept in Physics
Veritasium
2023Physics, Space & Chemistry5 HN mentions
6:28Best fan placement to move air through the house
Matthias random stuff
2021Earth, Energy & Environment5 HN mentions
3:19Introduction: The Chemical History of a Candle by Michael Faraday (1/6)
engineerguy
2016Physics, Space & Chemistry4 HN mentions
1:03:314.5 Billion Years in 1 Hour
Kurzgesagt – In a Nutshell
2023Earth, Energy & Environment4 HN mentions
25:10How an Atomic Clock Really Works: Inside the HP 5061A Cesium Clock
CuriousMarc
2020Hardware & Electronics4 HN mentions
7:07Feynman: What things really are like FUN TO IMAGINE 1
Christopher Sykes
2008Physics, Space & Chemistry4 HN mentions
34:32Colonizing Mars
Isaac Arthur
2017Physics, Space & Chemistry4 HN mentions
21:12The Infinite Pattern That Never Repeats
Veritasium
2020Mathematics & Theoretical CS4 HN mentions
6:51Your Mass is NOT From the Higgs Boson
Veritasium
2013Physics, Space & Chemistry4 HN mentions
7:58The Backwards Brain Bicycle - Smarter Every Day 133
SmarterEveryDay
2015Physics, Space & Chemistry20 HN mentions
7:33Richard Feynman Magnets
nebulajr
2009Physics, Space & Chemistry20 HN mentions
28:11The Future of War, and How It Affects YOU (Multi-Domain Operations) - Smarter Every Day 211
SmarterEveryDay
2019Politics, History & Society17 HN mentions
24:31How Electricity Actually Works
Veritasium
2022Physics, Space & Chemistry12 HN mentions
1:02Single particle creates interference after double slit - Wave particle duality at the workshop
heligone
2013Physics, Space & Chemistry11 HN mentions
6:47Starlink revisions, Nov 2018
Mark Handley
2018Systems, Networks & Security11 HN mentions
18:32The world depends on a collection of strange items. They're not cheap
Veritasium
2022Physics, Space & Chemistry10 HN mentions
2:48:23A Portal Special Presentation- Geometric Unity: A First Look
Eric Weinstein
2020Physics, Space & Chemistry10 HN mentions
12:42How To Terraform Venus (Quickly)
Kurzgesagt – In a Nutshell
2021Physics, Space & Chemistry9 HN mentions
5:31Space Oddity
Rare Earth
2013Arts, Comedy, Music & Film9 HN mentions
7:37Should We Colonize Venus Instead of Mars?
PBS Space Time
2015Physics, Space & Chemistry9 HN mentions
2:48:11the sham legacy of Richard Feynman
Angela Collier
2024Physics, Space & Chemistry9 HN mentions