In five years, CAPSTONE has gone from a bright idea by a small business to a mission that continues well past its expected ...

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 ...

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

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

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

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

NASA’s Europa Clipper mission to Jupiter’s ocean moon is not looking for life, but will see if life could be possible there.

NASA's Europa Clipper probe will study Jupiter's moon Europa, which is thought to have an underground ocean and a potentially ...

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 mission launched Monday to see if the oceans on Jupiter's moon Europa has the conditions to support ...

NASA probe Europa Clipper lifted off from the US Kennedy Space Center on Monday, bound for an icy moon of Jupiter to discover ...

Ocean worlds like Europa are not only unique because they might be habitable, but they might be habitable today,” NASA’s Gina ...