Science ❯ Earth Sciences ❯ Geomagnetism

Geomagnetic Storms

Auroras Effects on Technology Coronal Mass Ejections Effects on Earth Solar Activity Solar Wind Kp Index Aurora Borealis Northern Lights G2 Storms Storm Watches G4 Geomagnetic Storm Impact on Technology NOAA Forecasts Coronal Holes Health Implications KP Index G3 and G4 Storms Solar Flares Auroral Activity G1 Storms

4 ARTICLES

2mo ago

Minor Geomagnetic Storm Could Bring Northern Lights to 12 U.S. States

A fast solar wind stream from a recurrent coronal hole may push aurora southward enough for viewers in northern states to see the lights if the solar magnetic field and local sky conditions cooperate.

6 ARTICLES

last yr.

Study Links Geomagnetic Disturbances to Higher Heart-Attack Rates, With Larger Effect Reported in Women

5 ARTICLES

last yr.

Equinox Boosts Northern Lights Chances as NOAA Flags Minor Geomagnetic Storms

4 ARTICLES

last yr.

Solar Storm Expected to Illuminate Northern Lights Across Northern U.S. This Weekend