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Explainers Recommended on Hacker News (1002 videos)
Type
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2 mo on HNI Think Faster Than Light Travel is Possible. Here's Why.
Sabine Hossenfelder
Recommended 2× on HN · 2023–2023
2 mo on HNThe Black Hole Information Paradox
PBS Space Time
Recommended 2× on HN · 2018–2021
2 mo on HN10 Reasons to Ignore AI Safety
Robert Miles AI Safety
Recommended 2× on HN · 2022–2024
2 mo on HNTiny meteorites are everywhere. Here’s how to find them.
Verge Science
Recommended 3× on HN · 2019–2024
2 mo on HNI recently learned that waste heat will boil the oceans in about 400 years.
Sabine Hossenfelder
Recommended 2× on HN · 2023–2024
2 mo on HNThe Braitenberg Vehicles
Brian Douglas
Recommended 2× on HN · 2020–2024
2 mo on HNRSA ANIMATE: The Secret Powers of Time
Royal Society of Arts
Recommended 2× on HN · 2010–2014
2 mo on HNThis 1970s tank simulator drives through a tiny world
Tom Scott
Recommended 2× on HN · 2024–2025
2 mo on HNPHILOSOPHY - Michel Foucault
The School of Life
Recommended 2× on HN · 2018–2021
2 mo on HNColonizing Venus
Isaac Arthur
Recommended 2× on HN · 2017–2026
2 mo on HNBlue Bubbles vs Green Bubbles: Explained!
Marques Brownlee
Recommended 2× on HN · 2022–2023
2 mo on HNMOLTEN GLASS VS Prince Rupert's Drop - Smarter Every Day 285
SmarterEveryDay
Recommended 2× on HN · 2023–2023
2 mo on HNWhy Western Designs Fail in Developing Countries
Design Theory
Recommended 2× on HN · 2024–2025
2 mo on HNProblems with gas stovetops | weak, dirty and dangerous
Adam Ragusea
Recommended 2× on HN · 2021–2023
2 mo on HNWhy Web Filters Don't Work: Penistone and the Scunthorpe Problem
Tom Scott
Recommended 2× on HN · 2017–2026
2 mo on HNThermoelectric cooling: it's not great.
Technology Connections
Recommended 3× on HN · 2025–2025
2 mo on HNMoney creation in the modern economy - Quarterly Bulletin
Bank of England
Recommended 2× on HN · 2016–2021
2 mo on HNWhy Everyone Is Talking About Data Centers In Space
Scott Manley
Recommended 2× on HN · 2026–2026
2 mo on HNThe 100 Year Flood Is Not What You Think It Is (Maybe)
Practical Engineering
Recommended 2× on HN · 2017–2025
2 mo on HNAmerica Was Wrong About Ethanol - Study Shows
Engineering Explained
Recommended 2× on HN · 2022–2023
2 mo on HNIs Meat Really that Bad?
Kurzgesagt – In a Nutshell
Recommended 2× on HN · 2021–2022
2 mo on HNAll you need to know to understand 5G
Sabine Hossenfelder
Recommended 2× on HN · 2021–2022
2 mo on HNIs It Really Impossible To Cool A Datacenter In Space?
Scott Manley
Recommended 2× on HN · 2026–2026
2 mo on HNWhy Sony's Beta Videotape System Failed--and failed hard (Part 1)
Technology Connections
Recommended 2× on HN · 2022–2026
2 mo on HNVitamin D and Immunity, Lots of Evidence
Dr. John Campbell
Recommended 2× on HN · 2020–2021
2 mo on HNThe Physics of Life (ft. It's Okay to be Smart & PBS Eons!)
PBS Space Time
Recommended 2× on HN · 2020–2023
2 mo on HNCar-free Streets are Amazing (and we need more of them)
Not Just Bikes
Recommended 2× on HN · 2021–2022
2 mo on HNAccent Expert Gives a Tour of U.S. Accents - (Part One) | WIRED
WIRED
Recommended 2× on HN · 2021–2025
2 mo on HNUnderstanding the Russian mindset
CaspianReport
Recommended 2× on HN · 2019–2022
2 mo on HNWhy Quantum Information is Never Destroyed
PBS Space Time
Recommended 2× on HN · 2019–2021
2 mo on HNSuperluminal Time Travel + Time Warp Challenge Answer
PBS Space Time
Recommended 2× on HN · 2018–2022
2 mo on HNWhy Britain Uses Separate Hot and Cold Taps
Tom Scott
Recommended 2× on HN · 2015–2025
2 mo on HNWhat Is the RNA World Hypothesis?
Stated Clearly
Recommended 2× on HN · 2016–2021
2 mo on HNChip & PIN Fraud Explained - Computerphile
Computerphile
Recommended 2× on HN · 2015–2018
2 mo on HNIs Keeping Your Old Car Better For The Environment?
Engineering Explained
Recommended 2× on HN · 2021–2025
2 mo on HNWhat is a genocide?
Anders Puck Nielsen
Recommended 2× on HN · 2023–2024