The ice giant, now missing, may have disrupted some of the moons of Uranus and Jupiter.

New research suggests the moons of Jupiter and Uranus may hint that our planetary neighborhood once had a third ice giant.

Our solar system has two ice giants, Uranus and Neptune, but there may have been a third. According to a new study published ...

This groundbreaking finding, derived from observations of wind patterns on seven large, hot gas exoplanets, significantly ...

By Will Dunham WASHINGTON, June 2 (Reuters) - Based on the behavior of winds on seven large and hot gas exoplanets, ...

The early solar system may have been far more chaotic than we ever imagined. A new study published in Icarus suggests that ...

As the global race for clean, uninterrupted energy reaches a critical tipping point, Japan is preparing a revolutionary ...

This illustration shows magnetic activity in an exoplanet that is a gas giant like Jupiter but orbits very close to its host ...

NASA's Nancy Grace Roman Space Telescope is poised to make a major leap in the hunt for worlds outside our solar system, ...

NASA’s next great space telescope will see 100 times more sky than Hubble. It’s about to arrive in Florida for launch in ...

On this June episode of The Sky Above, host Leah Pezzetti sits down with the co-founder of a Washington-based company ...