While Jupiter's main aurora has a great deal of hot materials, a snapshot showed a cold spot in Io's auroral footprint.

Using the Webb telescope, scientists discovered an unexpectedly cold, dense region within Io’s auroral footprint in Jupiter’s northern lights.

New research suggests that Jupiter’s icy moons may have formed with complex organic molecules already embedded in their building blocks.

Jupiter’s icy moons may have been seeded with the chemical ingredients for life from the very beginning. An international ...

It is a stunning discovery since the planet and the moon have different atmospheric conditions.

There’s no mistaking Jupiter in the sky these winter evenings, rising in the southeast as evening twilight ends. In fact, you should be able to easily see it long before twilight fades. Jupiter is by ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Ammonia-bearing compounds ...

A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor. We already know a decent amount about how planets form, but moon ...

If you want to catch some blood moon action, you’ll need to be up early on the morning of March 3. The lunar eclipse reaches ...

“Our findings suggest that Jupiter’s moons did not form as chemically pristine worlds,” Mousis said. “Instead, they may have accreted, or accumulated, a significant inventory of COMs at birth, ...