Scientists believe the exoplanet HD 20794 d, six times the mass of Earth, could harbour liquid water on its surface.

"Meet Maymo, the hilarious lemon beagle taking YouTube by storm. Watch Maymo and his adorable pack in laugh-out-loud skits, epic pranks, and heartwarming adventures that dog lovers can't get enough of ...

The ocean inside Enceladus is likely to be strongly layered in a way that may prevent evidence of life from rising from its ...

L.A. Marzulli’s gives a clear and urgent message to all believers, saying, “It’s time for Christians to be discerners." ...

SETI Institute In the News The SETI Institute continues to push the boundaries of space exploration and the search for ...

A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...

Dean Fleischer Camp, who helmed the indie comedy “Marcel the Shell With Shoes On,” directs the remake. Chris Kekaniokalani ...

In a theoretical study, researchers explored how a twin Earth with human-like life and technology might detect our ...

Resurfaced CIA documents reveal the US was preparing a response should aliens have made contact amid a spike in UFO sightings ...

Hector Socas, a researcher at the Institute of Astrophysics of the Canary Islands (IAC) in Spain, has pointed out that extraterrestrial life can be found "tomorrow or in 10 or 50 y ...

A new study suggests that the explosive deaths of the universe's earliest stars created surprising quantities of water that ...