NASA probe launches aboard SpaceX rocket to search for the building blocks of life on Europa, Jupiter's icy ocean moon.

Watch the launch of the Europa Clipper mission live today. Here's everything you need to know to catch the start of this ...

NASA's $5 billion Europa Clipper spacecraft successfully launched from the Kennedy Space Center on top of a SpaceX Super ...

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

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

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

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

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

Europa Clipper is the biggest interplanetary spacecraft that NASA has ever built. At launch, it will weigh about 12,500 pounds — nearly half of that is propellant. When unfurled, its solar panels will ...

NASA's Europa Clipper is scheduled to launch at 12:06 p.m. EDT (1606 GMT), but could fly anytime through Nov. 6.

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