"Most excitingly, this new idea addresses one of the longstanding habitability problems on Europa and is a good sign for the ...

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

February brings several special events, including a rare "occultation," and a planetary parade of six planets.

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

Arizona is home to 22 dark sky locations that may offer the clearest views of planetary conjunction between Saturn and the ...

In a new study, scientists used advanced computer models to peer beneath Jupiter's dense swirling cloud tops and tackle a ...

The abundance of oxygen inside Jupiter is a major, unsolved problem. For decades, researchers have argued about this value, ...

Spectacular clouds swirl across the surface of Jupiter. These clouds contain water, just like Earth's, but are much denser on ...

In February, you’ll be able to see Venus, Jupiter, Saturn, and Mercury with the naked eye, but you’ll need binoculars or a ...

Jupiter’s most famous storm is slimming down, spinning up and behaving in ways that challenge what scientists thought they ...

The wolf moon is spectacular enough, but look east and you’ll see a celestial titan the size of a pinprick ...