A bizarre hailstorm of icy “mushballs” — slushy mixtures of ammonia and water — has been confirmed on Jupiter, where intense ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

With its beautiful rings, Saturn may be the most stunning planet in the solar system. It is the sixth planet from the sun and ...

Astronomers have discovered that "super-Earth" planets may exist on wider orbits than previously thought — and this implies ...

A recent discovery of a unique exoplanet continues to challenge our understanding of solar system dynamics as a recent study ...

Weather on Jupiter may have some surprising similarities to Earth phenomena, but some things it does defy easy explanation.

NASA's Juno revealed mushballs on Jupiter, reshaping our understanding of deep, violent gas giant storm systems.

NASA's Juno spacecraft has resumed normal operations after entering safe mode twice during its 71st close approach to Jupiter ...

Scientists have discovered that during storms on Jupiter, ice balls containing ammonia and water fall. This unusual ...

From spellbinding images to groundbreaking scientific discoveries, we look back on some of Hubble's most exciting milestones.