Often overshadowed by Europa and Ganymede, Callisto is actually one of the largest moons in our solar system. In this video, ...

NASA’s Juno spacecrafthas once again delivered breathtaking images of Jupiter, capturing the giant planet’s swirling storms ...

A Europa Lander prototype was just successfully field tested on Alaska's Matanuska Glacier to simulate the icy conditions of ...

This prototype lander is collecting ice samples here on Earth, in the hope that it might help scientists peek at the ocean ...

New observations from NASA's James Webb Space Telescope have revealed that auroras on Jupiter are hundreds of times brighter ...

The mission took the opportunity of its Mars flyby to make sure its instruments were functioning properly. One designed and ...

Europa Clipper tested its infrared camera during a Mars flyby, preparing for its 2030 mission to Jupiter’s moon Europa.

The team also intends to conduct more observations with Webb, which they can compare with data from NASA’s Juno spacecraft that has been orbiting Jupiter ... to the moon Europa, is traveling ...