All Episodes

  • An Asteroid Didn't Kill the Dinosaurs, Here's a New Theory About What Did
  • Engineers Love to Break Airplanes Before You Fly in Them, Here's Why
  • Two Mind-Bending Cryptarithmetic Puzzles
  • Tattoo Ink Isn't Regulated by the FDA, Here's What Happens Once It's in You
  • Drones
  • Read Minds With Quintuple Clairvoyance
  • The Threat to Space Travel That No One's Talking About
  • Think You're 'Double-Jointed'? You're Not. Here's What's Actually Going On
  • Can You Escape This Toggle Boggle
  • This Biomimetic Tech Could Mean Fewer Trips to the Dentist (You're Welcome)
  • Cinema As Meditation
  • Magically Regenerative Rows of Coin
  • There's a Good Chance Your Meteorologist Doesn't Suck, Here's Why
  • We Found the Largest Void in the Universe, And We're Smack in the Middle
  • Classic Carnival Scam Gets A New Twist
  • Here's How Much Gas Really Costs (If You Account for Global Warming)
  • Why Is Confidence So Attractive?
  • Card Trick That'll Slide Right out of the Screen
  • These College Students Built a Hyperloop Pod... Here's What Happened
  • This Is How the Body Reacts to Competitive Eating