What if you found out that you had a long-lost relative? And what if that long-lost relative was from a different planet in ...

The story involves 23andMe, Ancestry.com, psychic spies, alleged extraterrestrial DNA, and somehow only gets stranger from there.

Is the rest of the cosmos a pristine environment awaiting the arrival of humanity’s “post-human” descendants? Or is advanced ...

Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself ...

Viral images falsely depicting President Trump meeting mysterious figures at the White House have sparked alien conspiracy ...

What new methods can be used to detect alien technosignatures? This is what a recent study published in The Astrophysical Journal Letters hopes to address as a team of researchers from Pennsylvania ...

This novel is nominally about an interstellar voyage. It’s actually about sex, love, God, and the problem of evil.

The fantastic new trailer for Noah Hawley’s FX series Alien: Earth shows humans of every age never learn they can’t control Xenomorphs. There have always been two kinds of monsters in the Alien ...