NASA shared that with a more precise shape, it will help astronomers understand data from planets seen passing in front of ...

Gas giants are large planets mostly composed of helium and/or hydrogen. Although these planets have dense cores, they don't ...

The gas giant’s shape and size, previously known only from data collected more than 45 years ago, have been updated at last.

Hubble observations reveal a giant, turbulent planet-forming disk that may reshape theories of how planetary systems develop.

This weekend, six planets are set to share the sky in a rare “planet parade,” giving stargazers a short but magical window to ...

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

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

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

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

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 ...

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.

Using high-precision radio-occultation measurements from NASA’s Juno mission and incorporating the effects of zonal winds, ...