How could we defend Earth against an alien Invasion? Do we even stand a chance? Could the United States, Russia and China ...

A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are ...

What happens after aliens conquer Earth This video explores the aftermath of invasion from occupation and collaboration to ...

The night before Halloween 1938, 87 years ago, a radio broadcast by filmmaker and actor Orson Welles sent shockwaves through the world. The hauntingly fictional tale detailed an alien invasion on ...

This story first appeared in Trying!, a thoughtful, funny, wide-ranging daily newsletter featuring essays from the mind of Matt Gross. You can sign up for them here. Those were simple aliens for ...