Scientists recently identified 12 new moons orbiting Jupiter, though nine of them orbit in the opposite direction to the inner moons, like Io, which suggests that they are captured asteroids or ...

On Feb. 3 this year, during Juno's 58th perijove, JunoCam spotted new volcano on Jupiter’s moon Io, the most geologically ... the images into the finished photos you see here.

NASA has captured the highest-resolution photo of Europa, one of Jupiter’s moons. The image ... ice that makes up Europa’s surface. In the new photo of Europa, we’re also given a great ...

NASA's Juno spacecraft has discovered a giant volcanic hot spot on the surface of Jupiter's hellish moon Io. The eruptions in ...

This week, NASA released the first image from the Europa Clipper spacecraft's voyage. The image is a mosaic of a star field, created from three shots the solar-powered orbiter captured in December of ...

NASA released a photo of Jupiter that shows the planet in a whole new light.Related video above: NASA captures volcanic world of Jupiter's moon IoThis new look at the gas giant is from the Hubble ...

Io is Jupiter's third-largest moon, spanning roughly 2,300 miles (3,700 kilometers) across, which makes it slightly bigger than Earth's moon. It orbits Jupiter at a distance of around 262,000 ...