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

According to this early data, Jupiter’s equatorial radius was around 44,423 miles (71,492 kilometers), and its polar radius ...

New data from NASA's Juno orbiter reveals Jupiter is slightly smaller and more 'squashed' than scientists previously thought.

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

Jupiter, without a doubt, is ⁠the biggest planet in our solar system. But it turns out that it is not quite as large – by ...

Jupiter's radius is now estimated to be about 5 miles smaller than previously thought, while the distance from pole to pole is about 15 miles less.

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 ...

Using data from NASA's Juno spacecraft, Weizmann Institute of Science researchers make most precise measurement to date, say ...

Jupiter is the largest planet in our Solar System and the fifth planet from the Sun. It is a massive gas giant made mostly of hydrogen and helium, the same elements that form stars.

"What makes the event even more extraordinary is that it did not involve a single volcano, but multiple active sources." ...

Scientists using Juno report Jupiter is smaller than previously thought, enhancing understanding of its shape, interior density, gravitational field, and comparison to other gas giant planets ...