A photo of Jupiter taken by NASA's Juno spacecraft in September 2023. NASA/JPL-Caltech/SwRI/MSSS, image processing by Tanya Oleksuik The planet Jupiter has no solid ...

What happens when matter is squeezed so harshly that the rules of chemistry and physics seem to collapse? Deep below the biggest planet in our solar system, Jupiter, hydrogen the most primitive and ...

Long before it became the giant planet we see today, Jupiter was even bigger and had a much stronger magnetic field, according to a new study that looked back in time to reveal what the world was like ...

Imagine you had to experience an apocalypse every day. Volcanic eruptions, tsunamis, asteroid showers. Every day would be a struggle for survival. That’s because Earth is now a moon of Jupiter. Why ...

TL;DR: Researchers are investigating mysterious "dark ovals" on Jupiter, which are Earth-sized and appear near the poles. These may indicate disturbances in Jupiter's ionosphere linked to its magnetic ...

Researchers have observed mysterious “dark ovals,” each roughly the size of the Earth, appearing on the polar regions of Jupiter on the ultraviolet spectrum. The gas giant, whose Great Red Spot has ...

NASA launched Europa Clipper to see if Jupiter's moon Europa could host alien life. Scientists think Europa contains a vast saltwater ocean deep beneath its surface. A NASA director said the mission ...

"This brings us closer to understanding how not only Jupiter but the entire solar system took shape." Long before it became the giant planet we see today, Jupiter was even bigger and had a much ...