1. What Jumping Spiders Teach Us About Color

2. This Phone Trick Is Impossible

3. The Terrifying Real Science Of Avalanches

4. Something Strange Happens When You Follow Einstein's Math

5. The Most Dangerous Problem In Math

6. How Bikes *Actually* Work

7. I Call This The 'No, You Don't' Law

8. Congress Is About To Make A Huge Mistake For Astronomy #Savechandra

9. Why Is This Number Everywhere?

10. How Japanese Masters Turn Sand Into Swords

11. I Buried Myself In Concrete To Explain How It Works

12. The Oldest Unsolved Problem In Math

13. The Trillion Dollar Equation

14. World's Strongest Magnet!

15. Why It Was Almost Impossible To Make The Blue Led

16. I Waterproofed Myself With Aerogel!

17. The Rainiest Place On Earth

18. Do People Understand The Scale Of The Universe?

19. What Game Theory Reveals About Life, The Universe, And Everything

20. Inside Japan’s Earthquake Simulator

21. The Sat Question Everyone Got Wrong

22. The Surprising Genius Of Sewing Machines

23. What The Ultimate Study On Happiness Reveals

24. How Do Night Vision Goggles Work? (There's 3 Types)

25. The Problem With Science Communication

26. How One Line In The Oldest Math Text Hinted At Hidden Universes

27. The Man Who Killed Millions And Saved Billions (Clean Version)

28. Pushing The Limits Of Extreme Breath-Holding

29. How Close We've Come To Nuclear War

30. How The Most Useless Branch Of Math Could Save Your Life

31. Should Airships Make A Comeback?

32. I Took An Iq Test To Find Out What It Actually Measures

33. The Real Story Of Oppenheimer

34. The Hidden Science Of Fireworks

35. The Most Misunderstood Concept In Physics

36. I Vacuum Venom From The World's Deadliest Spider

37. Mathematicians Use Numbers Differently From The Rest Of Us

38. The Fastest Maze-Solving Competition On Earth

39. Why The First Computers Were Made Out Of Light Bulbs

40. How Nasa Reinvented The Wheel

41. Getting Buried In Concrete To Explain How It Works

42. The Illusion Only Some Can See

43. How Quantum Computers Break The Internet... Starting Now

44. World's Strongest Magnet!

45. The Damaged Chernobyl Reactor

46. Microwaving Grapes Makes Plasma

47. World's Roundest Object

48. The Most Controversial Problem In Philosophy

49. Raindrops Aren't Shaped Like Raindrops

50. The Stickiest *Non-Sticky* Material

51. The Stickiest *Non-Sticky* Substance

52. The Ring On A Chain Trick

53. Falling Ladders - Why Does This Happen?

54. Indestructible Coating?!

55. 3 Ways Of Seeing Invisible Air Flow

56. Testing The Us Military’s Worst Idea

57. How To Measure The Tiniest Forces In The Universe

58. Inside The Navy's Indoor Ocean

59. What’s In A Candle Flame?

60. The World Depends On A Collection Of Strange Items. They're Not Cheap

61. What Happens If A Star Explodes Near The Earth?

62. The Remarkable Story Behind The Most Important Algorithm Of All Time

63. Why Do We Launch Rockets From Florida?

64. How Dangerous Is A Penny Dropped From A Skyscraper?

65. World's Highest Jumping Robot

66. The 4 Things It Takes To Be An Expert

67. The Man Who Killed Millions And Saved Billions

68. The Riddle That Seems Impossible Even If You Know The Answer

69. The Absurd Search For Dark Matter

70. How Did They Actually Take This Picture? (Very Long Baseline Interferometry)

71. How Electricity Actually Works

72. The Man Who Accidentally Killed The Most People In History

73. How Horses Save Humans From Snakebites

74. Future Computers Will Be Radically Different (Analog Computing)

75. The Most Powerful Computers You've Never Heard Of

76. Why Are Snowflakes Like This?

77. Most People Don't Know How Bikes Work

78. The Big Misconception About Electricity

79. How Imaginary Numbers Were Invented

80. I Rented A Helicopter To Settle A Physics Debate

81. A Robot That Walks, Flies, Skateboards, Slacklines

82. How They Caught The Golden State Killer

83. How Hidden Technology Transformed Bowling

84. Why Scorpions Glow In The Dark

85. The Universe Is Hostile To Computers

86. Clickbait Is Unreasonably Effective

87. The Genius Of 3D Printed Rockets

88. The Simplest Math Problem No One Can Solve - Collatz Conjecture

89. Why You Should Want Driverless Cars On Roads Now

90. How A Slinky Falls In Slow Motion #Shorts

91. The Biggest Myth In Education

92. A Physics Prof Bet Me $10,000 I'm Wrong

93. The Longest-Running Evolution Experiment

94. Risking My Life To Settle A Physics Debate

95. Math's Fundamental Flaw

96. How An Infinite Hotel Ran Out Of Room

97. This Unstoppable Robot Could Save Your Life

98. The Surprising Secret Of Synchronization

99. This Is Why We Can't Have Nice Things

100. The Discovery That Transformed Pi

101. Why Robots That Bend Are Better

102. I Asked Bill Gates What's The Next Crisis?

103. These Pools Help Support Half The People On Earth

104. Q&A + Giveaway For 10 Years On Youtube

105. The Illusion Only Some People Can See

106. These Are The Asteroids To Worry About

107. Why No One Has Measured The Speed Of Light

108. What Actually Expands In An Expanding Universe?

109. How One Supernova Measured The Universe

110. How Gravity Actually Works

111. The Infinite Pattern That Never Repeats

112. How Kodak Exposed Nuclear Testing

113. Is Success Luck Or Hard Work?

114. Is Dust Mostly Dead Skin?

115. Half The Universe Was Missing... Until Now

116. The Launch Of Perseverance To Mars

117. Turbulent Flow Is More Awesome Than Laminar Flow

118. Parallel Worlds Probably Exist. Here’s Why

119. Это Уравнение Изменит Ваш Взгляд На Мир

120. Why New Years Resolutions Fail & How To Succeed

121. Как Замедлить Процесс Старения (И Обратить Его Вспять)

122. Chaos: The Science Of The Butterfly Effect

123. 3 Perplexing Physics Problems

124. Why Trees Are Out To Get You

125. Engineering With Origami

126. The Bizarre Behavior Of Rotating Bodies

127. Does Planet 9 Exist?

128. Flamethrower Vs Aerogel

129. Making Liquid Nitrogen From Scratch!

130. Mars Helicopter (Before It Went To Mars)

131. Why The Future Of Cars Is Electric

132. Why Apollo Astronauts Trained In Nuclear Bomb Craters

133. How Cod Saved The Vikings

134. I Waterproofed Myself With Aerogel!

135. Can You Swim In Shade Balls?

136. World's Lightest Solid!

137. My Video Went Viral. Here's Why

138. Why Are 96,000,000 Black Balls On This Reservoir?

139. Magnetic Micro-Robots

140. Three Awesome High School Science Projects

141. Первое Изображение Черной Дыры!

142. Как Понять Изображение Черной Дыры

143. How Was Video Invented?

144. Can Humans Sense Magnetic Fields?

145. Why Machines That Bend Are Better

146. Can You Recover Sound From Images?

147. Microwaving Grapes Makes Plasma

148. Полезны Ли Отрицательные Ионы?

149. The Inverse Leidenfrost Effect

150. Вращающиеся Черные Дыры

151. The Best Test Of General Relativity (By 2 Misplaced Satellites)

152. How Ultrasound Can Deactivate Parts Of The Brain

153. Five Firsts For Mars Insight

154. The Kg Is Dead, Long Live The Kg

155. Drinking In Zero-G! (And Other Challenges Of A Trip To Mars)

156. What Actually Causes Dandruff?

157. Why Boredom Is Good For You

158. This Toy Can Open Any Garage

159. How Uv Causes Cancer And Aging

160. Is Our Food Becoming Less Nutritious?

161. Can You Overdose On Vitamins?

162. The World In Uv

163. Spinning Sphere Of Molten Sodium

164. My Life Story

165. Why Einstein Thought Nuclear Weapons Were Impossible

166. The Threat Of Ai Weapons

167. Why Mosquitoes Bite Some People More Than Others

168. This Particle Breaks Time Symmetry

169. World's First Car!

170. Your Body's Molecular Machines

171. Neutron Star Merger Gravitational Waves And Gamma Rays

172. Schlieren Imaging In Color!

173. What It’s Like To Watch A Total Solar Eclipse

174. How We're Redefining The Kg

175. Hydrodynamic Levitation!

176. How To See Air Currents

177. Sandwich Bag Fire Starter

178. New Gravitational Wave Discovery!

179. World's Heaviest Weight

180. Mars 2020: Nasa's Next Mission To Mars

181. Is America Actually Metric?

182. Fire In Zero-G!!

183. The Sun Sneeze Gene

184. 4 Revolutionary Riddles Resolved!

185. 4 Загадки Про Вращения

186. Ловушка Байеса

187. Does Water Swirl The Other Way In The Southern Hemisphere?

188. The Science Of Thinking

189. 3 Sources Of Water On The Moon

190. Electromagnetic Levitation Quadcopter

191. The Real Moral Dilemma Of Self-Driving Cars

192. The Absurdity Of Detecting Gravitational Waves

193. Post-Truth: Why Facts Don't Matter Anymore

194. Неразрушимое Покрытие?!

195. Шкала Фаренгейта. Что Это Вообще Такое?

196. Is This What Quantum Mechanics Looks Like?

197. Why Metals Spontaneously Fuse Together In Space

198. How The Quantum Vacuum Gave Rise To Galaxies

199. The Best And Worst Prediction In Science

200. Is Most Published Research Wrong?