Exoplanet Beta Pictoris b can be seen moving around its star in this 17-year timelapse created using "AI-driven ...

For nearly 60 years, scientists have scanned the skies searching for a message from another civilization. Along the way, they ...

A routine tree-trimming job turned into a dramatic rescue after a man suffered a seizure while suspended in a tree and was ...

The best sci-fi epic movies of the 21st century include misunderstood efforts like The Fountain and grand, ambitious ...

Good afternoon Insiders from a boiling hot London, we’ve got your newsletter primed and ready after a busy week. Max Goldbart ...

The most impressive celestial event of the year begins Friday evening, as Earth starts to pass through debris of a comet, ...

Somewhere between Columbia and the middle of nowhere, South Carolina is hiding a forest so surreal it makes you question ...