Aliens might exist, but there are three reasons why they're not visiting us

The United States government's recent release of hundreds of previously classified unidentified anomalous phenomena (UAPs) ...

Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight

To travel between solar systems, a spacecraft would need extremely sophisticated – if not impossible – technology.

What could alien life look like? These Earthlings offer clues.

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.

In homage to the original, ‘Alien: Earth’ made a 64-minute ‘Alien’ movie. Here’s how

Creator Noah Hawley, star Babou Ceesay and more of the 'Alien: Earth' creative team break down Season 1's standout episode, ...

Expert warns alien signals are brushing past Earth but humans are 'utterly blind'

Aliens could already be broadcasting clear signals across the cosmos while humans remain 'utterly blind' to them, according ...

'The Man Who Fell To Earth' at 50: Was David Bowie’s strange stranded alien his best role ever?

British director Nicolas Roeg's "The Man Who Fell To Earth" is one such pioneering gem, and we’re celebrating the film’s 50th anniversary today to remind cinephiles of its dreamy atmosphere and ...