2024-04-05 | Which Planet Has the Best Eclipse? | 8:40 | 417,614 | |
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2024-04-01 | Why Do Eclipses Travel WEST to EAST? | 3:58 | 261,201 | |
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2024-03-21 | Why Aren't There Eclipses Every Month? | 2:22 | 456,884 | |
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2023-12-20 | Should You Wipe Off Your Sweat? | 3:41 | 465,835 | |
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2023-12-13 | The LAST Eclipse in History | 4:30 | 959,973 | |
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2023-12-06 | But What IS A Lens Flare? | 5:17 | 281,835 | |
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2023-11-29 | What if you pointed the Hubble telescope at Earth? @xkcd_whatif | 0:20 | 100,146 | |
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2023-06-14 | The Bizarre Physics of Electric Guitars | 11:13 | 625,665 | |
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2022-12-22 | Geosynchronous Orbits are WEIRD | 4:46 | 914,639 | |
|
2022-12-01 | Why Penrose Tiles Never Repeat | 6:37 | 1,170,783 | |
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2022-10-14 | Freezing water expands. What if you don't let it? | 3:14 | 1,862,664 | |
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2022-09-08 | You're Technically HOTTER Than The Sun (with XKCD!) | 3:41 | 1,329,116 | |
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2022-09-01 | Passing A Portal Through Itself | 4:05 | 10,001,191 | |
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2022-08-18 | How Many Fossils to Go an Inch? (ft. Robert Krulwich) | 6:26 | 732,014 | |
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2022-08-04 | Another Portal Paradox | 4:57 | 1,540,990 | |
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2022-06-29 | The Trinity of Quality | 7:33 | 286,118 | |
|
2022-06-16 | Announcing... | 1:35 | 234,425 | |
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2022-05-26 | Most Collisions Are Secretly in One Dimension | 3:44 | 474,592 | |
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2021-12-22 | Is Anything on the Internet Real? | 7:13 | 476,525 | |
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2021-10-21 | The Problem With The Butterfly Effect | 6:17 | 398,249 | |
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2021-10-08 | (A book with the answer) | 3:12 | 149,852 | |
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2021-08-18 | The Rocket & String Paradox | 3:27 | 1,218,382 | |
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2021-05-19 | A Better Way To Picture Atoms | 5:35 | 4,063,701 | |
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2021-04-01 | Windmills Are NOT Like Dams | 3:03 | 493,029 | |
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2021-03-21 | Why Do Boats Make This Shape? | 4:16 | 439,487 | |
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2021-03-02 | The Physics of Windmill Design | 3:27 | 807,210 | |
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2021-02-18 | General Relativity Explained in 7 Levels of Difficulty | 6:09 | 1,392,126 | |
|
2021-01-14 | Why LESS Sensitive Tests Might Be Better | 6:41 | 627,147 | |
|
2020-09-08 | Why Masks Work BETTER Than You'd Think | 7:11 | 1,484,576 | |
|
2020-06-18 | The Astounding Physics of N95 Masks | 6:08 | 2,542,221 | |
|
2020-03-27 | How To Tell If We're Beating COVID-19 | 7:16 | 6,419,868 | Guide |
|
2020-02-26 | How to Tell Matter From Antimatter | CP Violation & The Ozma Problem | 5:02 | 964,031 | |
|
2019-12-20 | Reimagining the Periodic Table | 3:09 | 606,129 | |
|
2019-12-06 | Why Do Mirrors Flip Left & Right (but not up & down)? | 3:24 | 858,792 | |
|
2019-11-06 | Do Photons Cast Shadows? | 3:14 | 587,601 | |
|
2019-10-15 | The Man Who Corrected Einstein | 4:52 | 1,460,854 | |
|
2019-09-21 | When It's OK to Violate Privacy | 2:33 | 321,716 | |
|
2019-09-12 | Protecting Privacy with MATH (Collab with the Census) | 12:32 | 430,104 | |
|
2019-08-30 | How to Build a Lava Moat (with xkcd) | 3:55 | 1,288,347 | Guide |
|
2019-08-23 | Why Some Days Aren’t 24 Hours | 3:04 | 538,473 | |
|
2019-08-01 | Einstein's Biggest Blunder, Explained | 6:04 | 808,200 | |
|
2019-06-28 | The Portal Paradox | 5:08 | 5,603,180 | |
|
2019-06-20 | Our Ignorance About Gravity | 5:38 | 1,981,646 | |
|
2019-06-04 | I Had to Build a Custom Mute Switch for my Violin | 6:00 | 685,073 | |
|
2019-05-22 | How Shor's Algorithm Factors 314191 | 5:52 | 387,465 | |
|
2019-05-01 | How Quantum Computers Break Encryption | Shor's Algorithm Explained | 17:31 | 3,012,277 | |
|
2019-04-03 | Why Do Compressed Air Cans Get Cold? | 6:12 | 1,218,428 | |
|
2019-03-01 | How ISPs Violate the Laws of Mathematics | 6:08 | 2,810,989 | |
|
2019-02-07 | Shells of Cosmic Time (ft. @AstroKatie) | 2:53 | 270,257 | |
|
2019-01-24 | How To Make MUONS | 2:43 | 389,235 | Guide |
|
2018-12-21 | Hardy's Paradox | Quantum Double Double Slit Experiment | 4:55 | 719,420 | |
|
2018-11-13 | Impossible Muons | 4:34 | 1,098,745 | |
|
2018-10-26 | Legitimate Cold Fusion Exists | Muon-Catalyzed Fusion | 6:28 | 1,317,325 | |
|
2018-08-28 | How To Stop Structures from SHAKING: LEGO Saturn V Tuned Mass Damper | 4:32 | 564,258 | |
|
2018-08-14 | The Twins Paradox Hands-On Explanation | Special Relativity Ch. 8 | 4:05 | 434,882 | Preview |
|
2018-07-24 | The Physics of Caramel: How To Make a Caramelized Sugar Cube | 3:23 | 589,116 | |
|
2018-07-20 | Feynman's Lost Lecture (ft. 3Blue1Brown) | 21:44 | 3,189,544 | |
|
2018-07-10 | Spacetime Intervals: Not EVERYTHING is Relative | Special Relativity Ch. 7 | 7:26 | 463,365 | |
|
2018-06-26 | Extraterrestrial Cycloids - Why Are They on Europa? | 4:21 | 530,376 | |
|
2018-06-12 | Relativistic Addition of Velocity | Special Relativity Ch. 6 | 5:07 | 598,335 | |
|
2018-05-29 | Length Contraction and Time Dilation | Special Relativity Ch. 5 | 7:17 | 843,077 | |
|
2018-04-26 | Relativity of Simultaneity | Special Relativity Ch. 4 | 3:48 | 776,297 | |
|
2018-04-03 | Lorentz Transformations | Special Relativity Ch. 3 | 12:18 | 1,791,073 | |
|
2018-03-23 | The Brown Dwarf Debate | 4:54 | 481,592 | |
|
2018-03-16 | NEW SHOW! | The Science of Seeing | 3:48 | 253,138 | Show |
|
2018-02-28 | Spacetime Diagrams | Special Relativity Ch. 2 | 14:31 | 1,219,033 | |
|
2018-02-01 | Why is Relativity Hard? | Special Relativity Chapter 1 | 4:50 | 1,515,030 | |
|
2018-01-11 | How We Know Black Holes Exist | 4:13 | 1,074,230 | |
|
2017-12-31 | The Unreasonable Efficiency of Black Holes | 6:22 | 3,961,768 | |
|
2017-11-30 | The Black Hole Tipping Point | 4:49 | 1,391,416 | |
|
2017-10-31 | Are University Admissions Biased? | Simpson's Paradox Part 2 | 3:37 | 612,519 | |
|
2017-10-26 | Time Travel in Fiction Rundown | 8:05 | 10,544,026 | |
|
2017-10-24 | Simpson's Paradox | 4:40 | 3,806,523 | |
|
2017-09-30 | How to Build a Teleporter with Aliens | 3:51 | 720,178 | |
|
2017-09-19 | Solar Panels Made With a Particle Accelerator?! | 3:42 | 604,202 | |
|
2017-09-13 | Bell's Theorem: The Quantum Venn Diagram Paradox | 17:35 | 7,569,832 | |
|
2017-08-29 | Myths and Facts About Superintelligent AI | 4:14 | 1,063,892 | |
|
2017-08-17 | Misconceptions Footnote †: Randomness and Feedback | 1:26 | 337,371 | |
|
2017-08-17 | Correlation CAN Imply Causation! | Statistics Misconceptions | 4:12 | 707,929 | |
|
2017-08-15 | Black Holes, Neutron Stars, and White Dwarfs (Collab. w/ MinuteEarth) | 2:43 | 581,914 | |
|
2017-08-08 | Will Batteries Power The World? | The Limits Of Lithium-ion | 4:58 | 898,320 | |
|
2017-07-20 | What Is The Shape of Space? (ft. PhD Comics) | 3:39 | 2,470,313 | |
|
2017-07-14 | Why It's HARD To Land on Mars | 2:02 | 1,029,624 | |
|
2017-06-29 | The "Mountain Or Valley?" Illusion | 4:13 | 3,975,739 | |
|
2017-06-14 | Quantum SHAPE-SHIFTING: Neutrino Oscillations | 3:05 | 640,348 | |
|
2017-06-14 | Footnote †: Double Pendulums Are Crazy | 1:11 | 462,330 | |
|
2017-05-19 | Footnote †: Unstable Equilibrium | 0:30 | 337,561 | |
|
2017-05-19 | Ring AROUND the Earth? | 2:26 | 883,223 | |
|
2017-04-26 | How Do We Know The Universe Is ACCELERATING? | 3:27 | 587,022 | |
|
2017-04-22 | Can We Survive Curiosity? | 3:37 | 792,302 | |
|
2017-03-30 | Should You Walk or Run When It's Cold? | 2:17 | 1,484,901 | |
|
2017-03-15 | How to Teleport Schrödinger's Cat | 14:13 | 2,552,613 | Guide |
|
2016-12-27 | The No Cloning Theorem | 10:04 | 2,428,354 | |
|
2016-11-17 | How Perspective Shapes Reality | 3:15 | 810,275 | |
|
2016-10-26 | What is the Purpose of Life? (Big Picture Ep. 5/5) | 4:23 | 886,205 | |
|
2016-10-21 | How Entropy Powers The Earth (Big Picture Ep. 4/5) | 3:15 | 559,552 | |
|
2016-10-12 | Where Does Complexity Come From? (Big Picture Ep. 3/5) | 3:35 | 694,070 | |
|
2016-10-06 | Do Cause and Effect Really Exist? (Big Picture Ep. 2/5) | 3:28 | 893,209 | |
|
2016-09-29 | Why Doesn't Time Flow Backwards? (Big Picture Ep. 1/5) | 3:24 | 1,610,710 | |
|
2016-08-26 | Complete Solution To The Twins Paradox | 3:34 | 2,132,163 | |
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