Updated measurements from NASA’s Juno spacecraft could help researchers better understand the planet's mysterious interior, ...

By Will Dunham WASHINGTON, Feb 4 (Reuters) - Jupiter, without a doubt, is the biggest planet in our solar system. But it ...

A new finding of ammonia on the icy surface of Jupiter's moon Europa could have important implications for the search for ...

“This research helps us understand how planets form and evolve… by studying what’s happening inside Jupiter, we get closer to ...

Jupiter may be a bit more petite than expected, and that could have a big impact on how scientists model the mysterious interior of the giant planet.

An international team of researchers using data from NASA’s Juno mission has redefined the physical dimensions of the gas ...

The moon greets Jupiter two days ahead of its full moon phase on Feb. 1.

“Textbooks will need to be updated,” study co-author Yohai Kaspi, a planetary scientist at the Weizmann Institute of Science in Israel, said in a statement. “The size of Jupiter hasn’t changed, of ...

New research data using NASA’s Juno spacecraft shows Jupiter is slightly smaller and flatter than decades-old estimates.

For over 50 years, we thought we knew the size and shape of Jupiter, the solar system's largest planet. Now, Weizmann ...