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 ...

New simulations suggest Jupiter holds far more water than once thought, reshaping ideas about how the largest planet formed.

Astronomers using the James Webb Space Telescope (JWST) have spotted a previously unseen structure in the atmosphere above Jupiter's famous Great Red Spot. When you purchase through links on our site, ...

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 ...

NASA’s Juno spacecraft flew directly over Jupiter’s “Great Red Spot” on Monday, and NASA is asking talented civilians to assist in processing the raw data it gathered. The flyby yielded a number of ...

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 ...

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 ...

Towering clouds ripple across Jupiter's surface in dramatic patterns. Like Earth's clouds, they contain water, but on Jupiter they are far denser and ...