You have likely heard Europa described as one of the most promising places to search for life beyond Earth. The icy moon of ...

Saturn's largest moon, Titan, has long puzzled scientists as a possible home for a vast underground ocean. New analysis of ...

When a huge earthquake struck near Kamchatka, the SWOT satellite captured an unprecedented, high-resolution view of the ...

The loss of this red plankton would weaken almost all predators at the top levels of the food chain. NASA are tracking ...

A new NASA study of data from its old Cassini mission to Saturn suggests that giant moon Titan may not have a global ocean — but that life could still exist in pockets.

A new study of the data sent back by the Cassini-Huygens mission to Saturn points to the moon Titan not having a global water ocean under the surface.

On November 16, 2025, the Sentinel-6B satellite launched from Vandenberg Space Force Base (VSFB) in California.

A view of the icy, cracked surface of Jupiter's moon Europa. NASA's about to launch a huge spacecraft to a world harboring voluminous seas. Planetary scientists suspect Jupiter's moon Europa contains ...

NASA's Europa Clipper has embarked on its long voyage to Jupiter, where it will investigate Europa, a moon with an enormous subsurface ocean that may have conditions to support life. The largest ...

New evidence from an old NASA mission supports the theory that Jupiter's moon Callisto is in fact an ocean world. Credit: NASA / JPL / DLR A moon of Jupiter about the size of Mercury likely has a ...

Saturn’s largest moon has long looked like a frozen time capsule of early Earth, but a new set of measurements has upended ...

Photos shared by NASA show what life looked like 250 miles above Earth in 2025, including images of hurricanes, the northern ...