Swedish game studio Paradox Interactive acquires Haemimont Games, and the influx of talent may help the publisher recover ...

In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep space will make us sick.

NASA astronaut Sunita Williams takes the 'ultimate selfie' during her record-breaking ninth spacewalk, capturing a stunning ...

Boffins plan to set a vampire trap to lure out aliens hiding on Mars using a chemical in human blood. Astrobiologists are ...

General Atomics and NASA achieved an important milestone on the road to using nuclear-powered rockets by testing a new fuel and finding it can withstand extreme conditions.