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Uncovering America's Underwater City
00:20:47
Can You Safely Drink Your Own Pee?
00:10:53
I Built a Roller Coaster In My Lab
00:18:48
I Spent $5,000,000 So You Can Go To Space For FREE
00:21:15
Testing What Happens If You Jump On A Moving Train
00:18:16
Can You Fool A Self Driving Car?
00:18:54
Testing The World's Smartest Crow
00:22:55
I Tried Building My Own Space Satellite
00:25:00
Lasers vs Lightning- Which Is More Powerful?
00:28:18
My Rock, Paper, Scissors Robot Never Loses (+9 Other Inventions)
00:19:17
Mark Rober vs Dude Perfect- Ultimate Robot Battle
00:19:00
My Puzzle Robot is 200x Faster Than a Human
00:21:21
Lava vs Lasers - Which Is More Destructive?
00:25:38
Vortex Cannon vs Drone
00:20:44
You've Never Seen A Wheelchair Like This
00:16:49
Testing If You Can Blow Your Own Sail
00:17:07
Car Thief Gets Instant Karma (the FINAL Glitterbomb 6.0)
00:20:27
Octopus vs Underwater Maze
00:17:13
Acid vs Lava- Testing Liquids That Melt Everything
00:20:37
Candy Thieves vs Rigged Candy Bowl
00:18:36
World’s Smallest Nerf Gun Shoots an Ant
00:21:50
How to Escape a Police Sniffing Dog
00:27:37
I Gave the MIT Commencement Speech
00:19:31
This Ball is Impossible to Hit
00:24:20
Amazing Invention- This Drone Will Change Everything
00:21:32
Bed Bugs- What You've Been Told is Totally False
00:23:47
Car Thieves vs the Almost Final GlitterBomb 5.0
00:18:21
Egg Drop From Space
00:26:57
Backyard Squirrelympics 3.0- The Summer Games
00:23:15
Beating 5 Scam Arcade Games with Science
00:18:05