A recent theory proposed by a NASA scientist suggests that extraterrestrial civilizations may not possess the wildly advanced ...

There's been a big breakthrough in the world of space as Astrologers and scientists are left scratching their heads over a new planet discovery ...

Is anybody out there? Probably. Most stars have planets; we've discovered more than 6,000 exoplanets thus far, and the most ...

Earth" less than 20 light-years from our own planet is offering scientists new hope in the hunt for other worlds that could ...

Astronomers discovered GJ 251 c, a rocky planet four times Earth’s mass orbiting in its star’s habitable zone.

The JWST has detected hydrogen, carbon dioxide, methane, and dimethyl sulfide in the atmosphere of a habitable sub-Neptune, ...

"It was just a matter of time before we found them." ...

The Habitable Worlds Observatory is poised to tell us whether Earth-like planets are common—if it can get off the ground ...

Imagine a planet twice as wide as Earth, covered in an ocean that smells like sweet cabbage. Every day, a faint red star warms this ocean world and the uncountable masses of hungry, plankton-like ...