Heliophysics

Magnetic Reconnection Sun-Earth Interaction Magnetosphere Coronal Mass Ejections Solar-Earth Interaction Solar-Terrestrial Relations Space Weather Solar Activity Solar Wind Earth-Moon System Solar flares

3 ARTICLES

4mo ago

NASA Advances DAPHNE Twin‑Satellite Mission Into Phase B

The decision starts detailed design for twin satellites to map how lower‑atmosphere winds, temperature, composition drive changes in the thermosphere to improve space weather forecasts.

3 ARTICLES

9mo ago

White House Move to Break Up NCAR Puts NASA-Linked Space Research and Forecasting at Risk

4 ARTICLES

last yr.

NASA Launches Twin TRACERS Probes to Study Solar Wind–Magnetosphere Coupling

10 ARTICLES

last yr.

NASA’s TRACERS Satellites Poised for Vandenberg Launch to Probe Solar-Earth Magnetic Link