Could the first confirmed signal from an extraterrestrial source be less a hello than a goodbye? Astrophysicist David Kipping argues as much, and his “Eschatian Hypothesis” reimagines the way ...

Whistleblowers from the Varginha UFO case arrive in Washington to present evidence to Congress that they say links the United ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

Almost two years since its theatrical release, Fede Álvarez’s franchise-saving Alien film is a streaming hit. Find out more here.

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

However, the comedic and dramatic advantages of this situation seem to fizzle out as the show's premiere season goes on, ...

A major claim in the older media cycle was that NASA removed the book and related materials. Whatever happened during the original wave of reporting, the current reality is clear: NASA now provides an ...

Star Trek' comes down to San Francisco in this youth-targeted Paramount+ series starring Holly Hunter and newcomer Sandro ...

The search for extraterrestrial life in this vast universe needs all hands on deck. A crowd-sourced project from UC Berkeley ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

Naturally, there aren’t quite as many cameos as you would get if Starfleet Academy was set a few centuries earlier; don’t expect Captain Picard cameos (although there’ll certainly be a lot of Easter ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...