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 ...

NASA’s Europa Clipper spacecraft successfully launched Monday afternoon from the agency’s Kennedy Space Center on Florida’s ...

Marking the latest foray into space exploration, NASA is preparing to launch its first mission to explore Jupiter's moon, ...

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

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

For the first time, we are sending a spacecraft to explore an alien ocean world—a moon that might host life today ...

NASA's Europa Clipper, the largest spacecraft ever built for an interplanetary mission, has launched from Kennedy Space ...

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

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 ...

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

NASA’s Europa Clipper, the largest robotic probe the agency has ever built, rocketed into space Monday on a mission to ...