Coverage of the launch is expected to begin at 11 a.m. ET and will be added to this story in the video player above. The ...

A frozen “ocean world” is the likeliest place in the solar system to foster alien life. Louise Prockter and her colleagues ...

NASA’s Europa Clipper mission to Jupiter’s ocean moon is not looking for life, but will see if life could be possible there.

A NASA spacecraft has blasted off on a quest to explore Jupiter's moon Europa and reveal whether its hidden ocean might hold ...

The space agency believes Jupiter’s moon is one of the “most promising places” to find habitable environments in the solar ...

NASA has launched its Europa Clipper spacecraft, the biggest one it has ever built for a mission heading to another planet, ...

Scientists are eager to see if Europa's subsurface ocean could support life, as NASA's Europa Clipper is scheduled to begin ...

NASA's Europa Clipper spacecraft lifted off Monday from Kennedy Space Center in Florida aboard a SpaceX Falcon Heavy rocket, ...

NASA launched a spacecraft from Florida on Monday on a mission to examine whether Jupiter's moon Europa has conditions ...

A massive NASA spacecraft is ready to set sail for Jupiter and its moon Europa. The craft named Europa Clipper will peer ...

Europa Clipper will launch on Thursday, Oct. 10, atop a SpaceX rocket to begin a 1.8-billion-mile journey to the Jovian ...