Physics, Space & Chemistry
768 videos Hacker News recommends about physics, space & chemistry. Filter by topic below, or sort by recommendation strength.
56 videos · page 1 of 2
All topicsEveryday physics & science demos166Fundamental physics164Space exploration & spaceflight164Cosmology & astrophysics108Quantum physics57Chemistry56Materials science42Physics & space (other)11
57:38Clasp: Common Lisp using LLVM and C++ for Molecular Metaprogramming
Google TechTalks
2015Software Engineering & Languages20 HN mentions
4:43Richard Feynman Fire
nebulajr
2009Physics, Space & Chemistry14 HN mentions
48:25I messed up. You're using too much detergent.
Technology Connections
2021Engineering, Transport & Making17 HN mentions
24:57The Man Who Accidentally Killed The Most People In History
Veritasium
2022Physics, Space & Chemistry12 HN mentions
29:34How Do Nuclear Submarines Make Oxygen?- Smarter Every Day 251
SmarterEveryDay
2021Engineering, Transport & Making10 HN mentions
49:39Revolutionary Paint: How to Make Surfaces Stay Cool in the Sun
Tech Ingredients
2023Physics, Space & Chemistry10 HN mentions
40:14Making Infrared Cooling Paint From Grocery Store Items (w/Novel CaCO₃ Microsphere Synthesis)
NightHawkInLight
2023Physics, Space & Chemistry8 HN mentions
25:34How To Make Infrared Cooling Paint (Electricity Free Air Conditioning)
NightHawkInLight
2022Physics, Space & Chemistry6 HN mentions
3:19Introduction: The Chemical History of a Candle by Michael Faraday (1/6)
engineerguy
2016Physics, Space & Chemistry4 HN mentions
54:08The Biggest Chemical Coverup In History
Veritasium
2025Physics, Space & Chemistry8 HN mentions
19:58PFAS: Last Week Tonight with John Oliver (HBO)
LastWeekTonight
2021Earth, Energy & Environment6 HN mentions
4:05:51Lee Cronin: Origin of Life, Aliens, Complexity, and Consciousness | Lex Fridman Podcast #269
Lex Fridman
2022Physics, Space & Chemistry5 HN mentions
13:47Why Hershey bars taste like vomit (and I love them)
Adam Ragusea
2020Engineering, Transport & Making4 HN mentions
1:00:16Clasp: Common Lisp using LLVM and C++ for Designing Molecules
Google TechTalks
2015Software Engineering & Languages6 HN mentions
6:42Fluorine - Periodic Table of Videos
Periodic Videos
2010Physics, Space & Chemistry4 HN mentions
35:06America's Nerve Gas Arsenal
Peter Klusman
2012Politics, History & Society4 HN mentions
58:02James Tour: The Mystery of the Origin of Life
Discovery Science
2019Physics, Space & Chemistry4 HN mentions
14:40Etching small patterns in Glass
Huygens Optics
2021Hardware & Electronics4 HN mentions
26:45DIY mass spectrometer measures potassium in dietary salt substitute
Applied Science
2019Physics, Space & Chemistry4 HN mentions
38:18Glass engineering - designing and making photochromic glass
Applied Science
2017Physics, Space & Chemistry4 HN mentions
18:32Homochirality: Why Nature Never Makes Mirror Molecules
Steve Mould
2020Physics, Space & Chemistry3 HN mentions
10:45The 5 Most Dangerous Chemicals on Earth
SciShow
2014Physics, Space & Chemistry3 HN mentions
56:51How Does Kodak Make Film? (Kodak Factory Tour Part 1 of 3) - Smarter Every Day 271
SmarterEveryDay
2022Engineering, Transport & Making3 HN mentions
21:57Toxic Propellant Hazards In Rocketry 1966 NASA
markdcatlin
2017Physics, Space & Chemistry3 HN mentions
24:59High speed camera reveals why sodium explodes!
Thunderf00t
2015Physics, Space & Chemistry10 HN mentions
9:55Everyone is Wrong About Mexican Coke (Even @johnnyharris)
Reactions
2024Physics, Space & Chemistry9 HN mentions
22:48Demo and teardown of an X-ray fluorescence gun (measures chemical composition)
Applied Science
2020Physics, Space & Chemistry6 HN mentions
3:03Tom Lehrer - The Elements - LIVE FILM From Copenhagen in 1967
The Tom Lehrer Wisdom Channel
2012Arts, Comedy, Music & Film5 HN mentions
14:15Jet Fuel VS Diesel VS Gasoline how they burn and what color are they.
Just Think
2013Physics, Space & Chemistry5 HN mentions
4:00The Molecular Shape of You (Ed Sheeran Parody) | A Capella Science
acapellascience
2017Physics, Space & Chemistry4 HN mentions
30:03Making uranium glass
NileRed
2020Physics, Space & Chemistry4 HN mentions
18:14Behind the Film - Inside the ILFORD factory
ILFORD Photo
2019Engineering, Transport & Making3 HN mentions
1:13:30Professor Jeff Dahn | WIN Seminar Series
Waterloo Institute for Nanotechnology
2013Earth, Energy & Environment3 HN mentions
11:05Updated BP Texas City Animation on the 15th Anniversary of the Explosion
USCSB
2020Engineering, Transport & Making3 HN mentions
29:57Solar Powered Air Conditioner!
Tech Ingredients
2019Earth, Energy & Environment3 HN mentions
14:28A Scientist Spilled 2 Drops Organic Mercury On Her Hand. This Is What Happened To Her Brain.
Chubbyemu
2017Life Sciences, Mind & Health3 HN mentions