Science ❯ Astronomy ❯ Planetary Science

Magnetosphere

Magnetic Fields Uranus Radiation Effects Mercury's Magnetosphere Auroras Moons of Uranus Charged Particles Solar Wind Magnetically Driven Vortices Magnetic Poles Magnetic Field Characteristics Magnetic Tornadoes Magnetosphere-Atmosphere Connections Interactions

JWST Charts Uranus’s Upper Atmosphere in 3D, Exposing Auroral Bands and a Cooling Trend

NIRSpec integral-field measurements of H3+ across nearly a full rotation reveal structure set by Uranus’s tilted, offset magnetic field.

James Webb Delivers First 3D Map of Uranus’s Upper Atmosphere

Reanalysis Points to Solar Storm as Cause of Uranus’s 1986 Radiation Belt Spike

Hubble Observations Reveal Unexpected Darkening of Uranus’s Moons