The curious minds at What If explore the possibility of an alien civilization existing on Proxima b, imagining how they might ...

First contact with extraterrestrial intelligence may be anything but subtle. Researchers argue that our initial signals from alien worlds will likely be loud, dramatic, and indicative of civilizations ...

Musk compared consciousness to a candle in a “vast darkness" during remarks about aliens at the World Economic Forum in Davos ...

The FCC is taking public comments - now’s your chance to tell them this plan is bonkers Elon Musk's pie-in-the-sky plan to ...

But now, 60 years after the Prime Directive was introduced to Star Trek lore, Starfleet Academy has just evolved the ...

New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could ...

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

There’s no denying the allure of alien artifacts. Science fiction is awash in the material remnants of extraterrestrial civilizations, which surface in everything from the classic books of Arthur C.

A "crowdsourced" project in which home computer users were enlisted to help analyze radio signals from space is ending after ...

A scientist at the University of Glasgow has delved into the possible existence of ...

Star Trek: Starfleet Academy has delivered a fascinating Deep Space Nine epilogue in which one of that show's greatest ...