Jupiter’s most famous storm is slimming down, spinning up and behaving in ways that challenge what scientists thought they knew about giant-planet weather. The Great Red Spot, once a planetary icon ...

An unmanned NASA spacecraft is about to fly over a massive storm raging on Jupiter, in a long-awaited a journey that could shed new light on the forces driving the planets Great Red Spot. The flyby of ...

Swipe Down for Full Video Story Jupiter is the largest planet in our solar system, a massive world made mostly of hydrogen ...

According to a new analysis performed by NASA’s Cassini unmanned spacecraft, the big red spot on Jupiter is actually a result of simple chemicals being broken apart by sunlight in the planet’s ...

This NASA Hubble Space Telescope image shows the planet Jupiter in a color composite of ultraviolet wavelengths. Released on Nov. 3, 2023, in honor of Jupiter reaching opposition, which occurs when ...