Science ❯ Astronomy ❯ Astrophysics

Solar Physics

Solar Wind Solar Corona Solar Flares Solar Orbiter Plasma Loops Superflares Magnetic Structures Coronal Mass Ejections Kelvin-Helmholtz Instability Solar Magnetic Fields Solar Energetic Electrons Telescope Technology Solar Prominences Magnetic Striations Magnetic Fields Space Radiation Helioseismology Magnetohydrodynamics Solar Dynamics Space Weather Solar Energetic Particles

3 ARTICLES

last mo.

New Horizons Finds Solar Wind Slows About 13–15% by 58 AU

The result supports charge‑exchange pickup‑ion braking models that reshape estimates of the heliosphere’s outer boundary and improve forecasts of cosmic‑ray exposure for deep‑space missions.

11 ARTICLES

9mo ago

Hubble and Ground Telescopes Capture First Multi-Temperature CME on a Young Sun Analogue

6 ARTICLES

11mo ago

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

Solar Physics

New Horizons Finds Solar Wind Slows About 13–15% by 58 AU

Hubble and Ground Telescopes Capture First Multi-Temperature CME on a Young Sun Analogue

Study Finds Solar Flares Superheat Ions 6.5 Times More Than Electrons

Solar Orbiter Study Separates Fast Solar Electrons Into Flare and CME Origins

NASA’s CODEX Maps Gusting Plasma Flows in Sun’s Outer Atmosphere

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