Sigourney Weaver and James Cameron are reflecting on their lengthy creative partnership — which began with the 1986 sci-fi ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

The original Star Trek series secretly used sounds of people kissing to create noises for one of its many alien monsters.

It might seem worlds away from the Earth we know. But can Star Trek teach us anything about the economics of our own society?Authors John Hawkins ...

The sci-fi book series about a cranky Everyman who ends up in the galaxy's deadliest reality game show has sold 6 million ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Every animal with a brain needs sleep — even a few without a brain do, too. Humans sleep, birds sleep, whales sleep and even ...

It's one of life's biggest questions - are we alone in the universe? Now, one of Britain's top space scientists has declared ...

Former RNC chair Michael Whatley campaigns across North Carolina for Senate seat, joining Trump at Rocky Mount rally as GOP ...

Follow live updates from NBC News as Russian President Vladimir Putin speaks at his annual year-end news conference on ...

ICE agents are “maxed out,” a senior Trump administration official says, and yet there is “frustration” within the ...