Science ❯ Astrophysics

Magnetism

Magnetic Fields Planetary Magnetism Solar Magnetic Fields Magnetic Structures Solar Phenomena Charged Particles

Study Challenges 'Ice Giant' Label for Uranus and Neptune

An agnostic, physics-based interior model indicates existing measurements cannot distinguish rock-rich from ice-rich compositions.

Real-Time Black Hole Flare Triggers Ultrafast Wind at 20% Light Speed

Rogue Planet Devours Matter at Record 6 Billion Tons Per Second

Rogue Planet Cha 1107-7626 Undergoes Record Accretion Burst Detected by JWST and VLT

Webb Telescope Finds 250°C Auroral Heating on Nearby Brown Dwarf

Nature Study Confirms Solid Inner Core on Mars

Nature Study Confirms the Moon Has a Solid Inner Core

Gas Giant HIP 67522 b Triggers Intense Stellar Flares, Accelerating Its Atmospheric Loss

Inouye Solar Telescope Maps 20-Kilometer-Wide Magnetic Striations on Sun’s Surface

James Webb Telescope Captures Neptune's Auroras for the First Time

Solar Orbiter Unveils Unprecedented High-Resolution Images of the Sun