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

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

NASA launched its Europa Clipper spacecraft Monday atop a SpaceX Falcon Heavy rocket for its first mission to Jupiter since ...

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 ...

People have long since wondered if any other planets in our solar system could house us and other life forms, and after ...

The ambitious mission won't actually look for life on Jupiter's moon Europa, but it should find out if the presumed ocean ...

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

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

The Europa Clipper spacecraft blasted off on a mission to one of Jupiter's moons to determine whether there might be life ...