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

Europa Clipper launched on Monday, Oct. 14 atop a SpaceX rocket to begin a 1.8-billion-mile journey to the Jovian System to ...

Jupiter's moon Europa is a prime candidate for alien life. NASA is sending its biggest interplanetary spacecraft ever to ...

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

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 massive NASA spacecraft has set sail for Jupiter and its moon Europa. The craft named Europa Clipper will peer beneath the ...

NASA has launched the Europa Clipper spacecraft, which will investigate whether the Jovian moon has conditions that support ...

The $5 billion Europa Clipper will launch from the Kennedy Space Center on Monday for a four-year trek to Jupiter's moon to ...

NASA is set to launch its Europa Clipper spacecraft Monday atop a SpaceX Falcon Heavy rocket for its first mission to Jupiter ...

NASA's $5 billion Europa Clipper probe overcame huge obstacles, including a switch to an entirely different rocket, to launch ...