TED Talks: War and Peace premieres on PBS Monday, May 30, 2016. In this excerpt from TED Talks: War and Peace, journalist Sebastian Junger, after spending years reporting from war zones, talks ...

I was thinking the other day about some of my favorite TED Talks and how influential they’ve been in my OCD recovery. TED curates some great talks, so the fact that they’ve had an impact is ...

Not all the life changes TED Talks were credited with were momentous. Several Redditors enthusiastically remembered this five-minute talk because it changed how they used paper towels forever. "It ...