Jupiter’s Galilean moons, Europa, Ganymede, Callisto, and Io, have long been subjects of intense scientific scrutiny, particularly regarding their potential to harbor life. Recent research has brought ...

NASA's Europa Clipper spacecraft is set to explore Jupiter's moon Europa, one of the prime candidates for finding life beyond Earth. Europa Clipper will assess whether Europa's conditions, such as its ...

CAPE CANAVERAL, Fla. (AP) — A NASA spacecraft is ready to set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth. Europa Clipper will peer beneath the moon’s icy ...

Europa, one of the four large moons of Jupiter first seen by Galileo 414 years ago, may have a deep, salty, global ocean hidden beneath a thick crust of ice. Where there is water, there might be life.

"We don't expect traces of life on the surface of these moons and it's not feasible yet to go down to where there might be life." When you purchase through links on our site, we may earn an affiliate ...

Jupiter is the biggest planet in our solar system, marked by its Great Red Spot (which, by the way, is shrinking) and its 90-plus moons. The gas giant tends not to grab as many headlines as its ...

CAPE CANAVERAL, Fla. (AP) — A NASA spacecraft rocketed away Monday on a quest to explore Jupiter's tantalizing moon Europa and reveal whether its vast hidden ocean might hold the keys to life. Watch ...