New measurements from NASA’s Juno spacecraft have offered a clearer picture of what lies beneath the frozen surface of ...

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

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

Thick, swirling clouds cover Jupiter from pole to pole. They hold water like Earth’s clouds, but at far greater density.

An atmospheric study reveals unexpected findings about our largest neighboring planet and the structure of its deep atmosphere.

As our biggest planet, Jupiter's immense presence helps to hold our solar system together. Its massive size and gravitational pull give it a dense atmosphere, a turbulent mix of hydrogen and helium.

The Hubble Space Telescope has been used to study 25 hot Jupiters. It has helped to answer "questions important to our ...

Jupiter harbors more oxygen than the sun, a new study finds, giving astronomers a crucial clue about how our solar system's ...

Spectacular clouds swirl across the surface of Jupiter. These clouds contain water, just like Earth’s, but are much denser on the gas giant—so thick that no spacecraft has been able to measure exactly ...

Unlike earlier studies, which often examined chemistry and atmospheric motion separately, the new simulations combined both.

To understand what Americans are experiencing with this winter blast, we need to look more than 20 miles above the surface of ...

New research using detailed atmospheric models shows Jupiter contains excess oxygen, helping explain its origins and deep atmospheric dynamics ...