Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

Being able to spot the Earth, let alone any signs of life on our planet, would require an enormous telescope from 66 million ...

The historic Chateau at the Oregon Caves is an architectural gem that deserves recognition beyond its role as a place to ...

Green Bank Telescope rules out alien signals in interstellar comet 3I/ATLAS after rigorous scientific deep search.

Marvel Comics is gearing up to introduce one of the darkest Alien comics ever published. Dubbed Alien: King Killer, this new ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

It's hard not to discover something new in No Man's Sky, really, with 18 quintillion planets or so knocking about its many ...

Debates over extraterrestrial life and unidentified flying objects have taken on a new political dimension in the United States.

The Oregon Caves National Monument & Preserve in Cave Junction is proof that sometimes the most extraordinary landscapes are ...

Mars presents one of the strangest sights in the solar system: a blue-tinted Sun setting against a red sky. This episode explains the physics behind this eerie phenomenon, from fine dust particles to ...

We've tried this intimate space thriller for the first time, with good graphics, a very personal story and a mystery to solve.

Step inside a dazzling fantasy world full of magical creatures, meet a boy struggling with big family changes, share laughter ...