NASA is evaluating its options for dealing with an astronaut health issue in orbit, one of which is an early end to SpaceX's Crew-11 mission to the International Space Station.

The first medical evacuation in the history of the International Space Station will take place on Jan. 14, when the four ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

Now hiring: Station Manager! Run a totally-legit* space biz in Sector 7-G. Farm alien crops, refuel shady ships, and sell dangerously edible snacks. Perks: gloves, oxygen insurance**, and mild ...

Rebecca Ferguson's sci-fi thriller, Life, co-starring Ryan Reynolds and Jake Gyllenhaal, is trending on global streaming ...

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

A successful recent sci-fi horror reboot featuring Superman co-star Isabela Merced is now available to stream on Prime Video.

China’s Tiangong space station has exceeded many early expectations. From its rapid construction to its growing scientific capabilities, the station has demonstrated a level of sophistication that ...

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Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

Fans of the 1986 sci-fi classic Aliens just got some off-world news: several of the movie's Colonial Marines are suiting up ...

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