Magnetic vortices twisting down from Jupiter's ionosphere into its deep atmosphere cause giant, ultraviolet-absorbing polar ...

Dark ovals in Jupiter's polar haze, visible only at UV wavelengths, were first noticed 25 years ago, then ignored. A UC ...

NASA announced that it has selected SpaceX to provide launch services for its ambitious Dragonfly mission that will place a ...

The dark UV ovals were first detected by NASA’s Hubble Space Telescope during the late 1990s at the north and south poles.

Dramatic theories have been proposed to explain the mysterious interiors of Uranus and Neptune, the ice giants of our solar ...

Uranus and Neptune are unique but superficially bland ice giants in our solar system. Planetary scientists have devised two ...

A fascinating new study has shed light on the mysterious interiors of Uranus and Neptune, two of the least explored planets ...

That configuration neatly explains the planets' unusual magnetic fields and implies that earlier theories of the interiors are unlikely ... and it's very different from Earth, Jupiter and Saturn," ...

When Voyager 2 flew by Uranus and Neptune 40 years ago, astronomers were surprised that it detected no global dipole magnetic ...

New models using Voyager 2 data show that separate layers in the planets’ mantles could be creating disordered magnetic ...