For more than a century, the idea that life might have arrived on our planet from elsewhere in the cosmos sat at the fringes ...

I knew it had to be more than just a smattering of trivia, however. PC Gamer's readers are some of the most diehard XCOM fans on the internet—you lot need a real challenge. So here, I've got one for ...

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

The U.S. Department of Justice said a man from Mexico, in Georgia without legal authorization, was caught selling fentanyl at ...

Moon dust is sharp, corrosive, and potentially fatal. NASA’s new electric force field shield is designed to blast it away.

Pandora, a compact 325-kilogram spacecraft, boasts a novel 45-centimetre all-aluminium telescope developed with Lawrence ...

Portal 2 ’s very best gag comes at the start of the game, in its tutorial stages, and spins Portal ’s game-design satire into ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

There are still more dungeons left to explore and dragons to fight, if Stranger Things goes the spinoff route!

A night at the theater tends to mean a play. But storytelling events, more low-key and informal, are theater as well.

The U.S. Department of Justice said a man from Mexico, in Georgia without legal authorization, was caught selling fentanyl at ...

Elon says SpaceX's core purpose is to make Star Trek real. US government and SpaceX will turn science fiction into science ...