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 ...

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

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

The spacecraft will skim as low as 16 miles (25 kilometers) above Europa — much closer than the few previous visitors.

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

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 spacecraft lifted off Monday from Kennedy Space Center in Florida aboard a SpaceX Falcon Heavy rocket, ...

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

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

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

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