There are "vast hidden magma systems" inside of Mars, scientists say – and it could have major implications for the search ...

Prime Video has some great new sci-fi movies to watch in June, including 'The Running Man' remake with Glen Powell, a Mel ...

The planets are extremely large, with TOI-791 b being about the same size as Jupiter, and TOI-791 c even larger. Yet, they ...

Is alien life really out there? For decades, humanity has looked at the night sky and asked the same question. Now, according ...

Outside of the movies, it’s hard to find something more beloved within the Alien franchise than the 2014 video game Alien: ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

Reactions asked, "What are we even doing?" after a judge blocked Trump's order creating a database to ensure non-citizens can't vote.

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

A strange interstellar comet discovered last year and speculated by a prominent astronomer to be an alien spacecraft could be ...

The planet Mars is home to many wonders waiting to be discovered by humans in the coming years. Experts recently discovered ...

An interstellar comet that blazed past the sun and swung by Earth last year could be nearly three times older than our solar ...

SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology ...