A beloved sculpture in downtown Sacramento, affectionately called the “salt lick,” left the SAFE Credit Union Plaza in ...

A strange, tentacled object floating aboard the International Space Station recently sent the internet into a frenzy, with ...

The internet went into a frenzy when a NASA astronaut shared a weird alien-looking photo on social media. The photo showed an ...

"Using our newly developed RAVEN pipeline, we were able to validate 118 new planets, and over 2,000 high-quality planet ...

Viral photos showed the floating, purple egg-shaped object with tendrils exploding out of it like the poster for the 1979 sci ...

The first planned artificial gravity experiment took place in late 1966, but the first human on the Moon beat them to it.

Silent dramas like Metropolis and pioneering creature features like Godzilla are among the best sci-fi movies released before ...

Frank Herbert’s Dune book series is one of the best science fiction novels ever, but there are others in the genre that are ...

But what happens when those machines learn to beat us at our own games? When, for the first time in our history, humans have ...

Is Tau Ceti a real star? Is there a rocky exoplanet called Erid? How long can astronauts stay in space? Are there microbes on ...

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...