How the current Internet culture undermines the authority of experts and professionals BE BRIGHT: "With the internet, we're supposed to be social. But the re...

Diplomats from around the world have spent more than 20 years trying unsuccessfully to hammer out a United Nations agreement on climate change. This year, wh...

When stress got to be too much for TED Fellow Sangu Delle, he had to confront his own deep prejudice: that men shouldn't take care of their mental health. In...

Elise By Olsen is 16 year old and is the editor-in-chief of youth culture magazine Recens Paper. In her talk, she hopes to bring clarity about Generation Z a...

A majority of Americans support legalizing marijuana, polls now show. But that's where support for drug legalization ends. A series of HuffPost/YouGov survey...

Can't tell your peptides from your steroids? Not sure how EPO improves stamina? Catalyst investigates the substances at the forefront of the sports doping co...

The most persecuted and victimized people in the world today are Christians in the Middle East. The perpetrators of the widespread destruction of that region...