If you looked at the churning clouds near Jupiter’s pole, they appear like ocean currents on Earth — as if you’re looking at ...

In the vast silence of space, a quiet but consequential race is unfolding. It is not a relic of the Cold War or a vanity ...

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about ...

Years of data from NASA's Juno mission has provided scientists with a trove of information about the conditions of both Jupiter and Io. For instance, the findings helped Juno team members track ...

For years, we’ve stared at Jupiter and wondered. Now, thanks to NASA’s Juno spacecraft, some of those mysteries are becoming clearer. From fierce winds near its north pole to lava bubbling ...

A massive hotspot — larger the Earth’s Lake Superior — can be seen just to the right of Io’s south pole in this annotated image taken by the JIRAM infrared imager aboard NASA’s Juno on ...

NASA’s Juno spacecraft orbiting Jupiter has returned another spectacular set of images of the giant planet after its 65th close monthly flyby saw it enter the final year of its life. In an ...

Juno has also spotted the aurora ribboning across Jupiter's south pole. They’re like auroras on Earth but hundreds of times more powerful and, unlike other planets' auroras, emit powerful X-rays ...

NASA shared a close-up image of Jupiter's Moon Io, captured by Juno spacecraft. In the caption, NASA said Juno conducted a close flyby of Io on Saturday, during which it got to within 1,500 ...

A NASA spacecraft spotted an eerie green light coming from Jupiter.. The light is believed to be the glow from a bolt of lightning near the planet's north pole. Unlike Earth, where lightning bolts ...

During its 51st orbit of Jupiter on Tuesday, May 16, NASA's Juno spacecraft imaged Io, the most volcanic body in the solar system from just 22,060 miles—the closest yet.