The curious minds at What If explore what would happen if aliens came to Earth a million years in the future.

The big-idea explorers at Aperture examine the existential threats and global risks that could ultimately lead to human ...

Disclosure Day has plenty of UFOs and extraterrestrial species but very little of the human insights found in the filmmaker’s ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

The small alien bus driver character in DC's Supergirl film has a very distinct voice. Here's who plays that character and ...

In an era when the US routinely flouts international law by arresting or killing foreign leaders, at the direction of the ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

A biologist specializing in invasive species has partnered with a former Pentagon strategist in pushing NASA to construct a ...

The Walking Dead: Daryl Dixon spin-off has been huge for AMC’s hit franchise but if creator Robert Kirkman had his way in the ...

It is often suggested that anyone who finds one of these invasive worms should kill it (carefully). Here's what else to know.

Murder, suicide, spontaneous combustion, sleepwalking, ventriloquism: these are some of the sensational events in the novels ...

Steven Spielberg says he "would not be the right person" to serve as an ambassador for humanity when we meet aliens. The filmmaker says that he "would really look forward to" a real-life Disclosure ...