Through a vast ocean, Jupiter's moon Europa is an exciting target for research in the search for life. Two space probes are ...

Europa is the fourth largest of Jupiter's 95 moons and about 90% the size of Earth’s Moon. Its surface, covered in water ice, reflects five and a half times more sunlight, making it much brighter.

This illustration provided by NASA depicts the Europa Clipper spacecraft over the moon, Europa, with Jupiter at background left. (NASA/JPL-Caltech via AP) CAPE CANAVERAL, Fla. (AP) — A NASA spacecraft ...

CAPE CANAVERAL, Fla. (AP) — A NASA spacecraft is ready to set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth. Europa Clipper will peer beneath the moon’s icy ...

Journey across the vastness of our solar system to discover what it would truly take to reach Jupiter’s mysterious moons.

CAPE CANAVERAL, Fla. -- A NASA spacecraft rocketed away Monday on a quest to explore Jupiter's tantalizing moon Europa and reveal whether its vast hidden ocean might hold the keys to life. It will ...

Looking for a sky event this week? Check out our full Sky This Week column. November 10: The Moon and Jupiter Jupiter now ...

CAPE CANAVERAL, Fla. (AP) — A NASA spacecraft has set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth. Europa Clipper will peer beneath the moon’s icy crust ...

CAPE CANAVERAL, Fla. — A NASA spacecraft rocketed away Monday on a quest to explore Jupiter’s tantalizing moon Europa and reveal whether its vast hidden ocean might hold the keys to life. It will take ...