Bring up aliens and a lot of people will scoff. But not everyone is laughing. Around the turn of the century, 3.8 million ...

A viral Obama podcast answer about aliens prompted Trump to accuse him of revealing secrets and promise to release UFO files ...

A series of warnings from artificial intelligence (AI) industry insiders shows how the debate around AI drives extreme news cycles, swinging between hype and alarm. The result is media coverage that ...

From South Korea to Serbia to the Philippines, people power uprisings have toppled authoritarian regimes — armed with nothing but conviction and solidarity. This comprehensive video series by ...