An alien invasion involving advanced artificial intelligence could unleash a global financial meltdown, geopolitical turmoil ...

A Harvard professor said he expected us to encounter a technological device guided by AI rather than a biological visitor ...

What is behind the surge in ufology? The recent spike can be traced to the top of the US government, which inspired me to start investigating ...

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 ...