Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

A s the most massive planet in the Solar System, and first to form, Jupiter’s gravity shaped the formation of everything else ...

Jupiter wasn’t always the planet we know today—it was once twice as big, had a magnetic field 50 times stronger, and its ...

JWST uncovers unexpected behavior in polar lights on Jupiter, while a Mars rover captures the first image of an aurora.

NASA’s Europa Clipper spacecraft, has reached a significant milestone as one of its key scientific instruments completed ...

A camera built at Arizona State University is on its way to check for signs of life above Jupiter, but it detoured to Mars ...

The Ultraviolet Spectrograph (UVS) aboard NASA's Europa Clipper spacecraft has successfully completed its initial commissioning following the October 14, 2024, launch. Scheduled to arrive in the ...

The Southwest Research Institute-led Ultraviolet Spectrograph (UVS) aboard NASA's Europa Clipper spacecraft has successfully ...

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

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