Some planets in our solar system have an incredible amount of moons. Jupiter has 95, with names like Ganymede and Europa.

When a mudflat crumbles on Earth, or an ice sheet splinters on one of Jupiter's moons (Europa), or an ancient lakebed breaks ...

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 ...

Steam poured from beneath the Falcon Heavy rocket, quickly followed by bright propulsion as it rose into the clear Florida sky Monday, launching its spacecraft on a more than five year journey to ...

NASA’s Europa Clipper is now soaring towards Jupiter to look for an environment that could support extraterrestrial life. The spacecraft is the largest NASA has ever developed for a planetary mission.

NASA has released images of the Hubble Space Telescope of what appears to be plumes of water vapor erupting on one of Jupiter's moons, according to AccuWeather. For years, astronomers believed that ...

All sorts of crazy things have been suggested regarding 3I/ATLAS, the third known interstellar object that we've discovered.

Juno does not fall into those protected categories, and was also zeroed-out on the President's fiscal year 2026 budget ...

Water on exoplanets may be more common than we thought, and that could be good news for alien-hunters. A few recent discoveries hint that the so-called habitable zone (the region where temperatures ...

(Top to bottom) Surface crack patterns on three different worlds: Mars, Europa, and Earth that reveal how fractures form under vastly different environmental conditions. Penn geophysicist Douglas ...