Tell Me Something I Don't Know

New Episodes Coming Soon!

An Astronaut, a Catalan, and Two Linguists Walk Into a Bar…

Extra 7: Corrosive Energy Drinks and Peruvian Cat Stew

Farming Without Sun or Soil and Eating Manna From Heaven

Mind Games

Jon Batiste, Gail Simmons, and Strange Smells

All About Bugs (of the Animal and Computer Varieties)

School Start Times, Brand Names, and Too Much Ground Beef

How to Count to Infinity

The Perfect Potato Chip, the Origin of Seltzer, and Why We Eat “Beef” and Not “Cow”

You Say “eye-RACK,” I Say “ear-ROCK”

Season 4 Preview

Womb to Tomb

Extra 6: A Better Way to End Basketball Games

Extra 5: The Actress Who Never Takes a Sick Day

Extra 4: The Most Renewable Energy of All

Extra 3: The Rise and Fall (and Rise?) of Rosé Wine

Extra 2: Meet the Senator Who Wants to Start an Evidence-Based Revolution

Extra 1: How the Mafia Got Its Start

Urinetown

Creature Comforts

Behavior Change: Ultra Egghead Edition

Three Sheets to the Wind

Medicine

Getting There

Family Matters

Cities

Politickling

Rivalry

Season 3 Preview

Music

Wannabes

Oh, My God

Money Money Money

Stupid Stuff

Under the Hood

Collections

Wordz

Athletes' Feats

Perfection

Season 2 Preview

Fool Me Once

Passion Plays

Things That Come Out of Your Mouth

Things That Go In Your Mouth

It's Alive

Strange Danger

Introducing “Tell Me Something I Don’t Know”