This speaker took on gerrymandering in her state — and won! #TEDTalks

"If we can tell a better story about democracy, we can tell a better story about America" #TEDTalks

Compliment a stranger or reach out to a loved one. You may do more good than you think #TEDTalks

Dad Meeting Sister’s Boyfriend: Nervous First Impression

These costumes did not throw away their shot #TEDTalks

What does success look like for young people? #TEDTalks

A special message for TED fans from Sal Khan #TEDTalks