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Coronal Mass Ejections

Geomagnetic Storms Auroras Solar Flares Aurora Borealis Impact on Earth Northern Lights Effects on Earth Solar Storms Solar Wind Geomagnetic Activity Cannibal CME Earth Impact Plasma Clouds Charged Particles Earth-directed CMEs Type IV Radio Emissions Cannibal CMEs Coronal Holes Stealth CMEs Earth-Directed CMEs Geomagnetic Effects Eruption Potential Safety Glasses CME Effects CMEs Potential Risks Sun's Corona Magnetic Storms Effects of CMEs on Earth Observation Polar Lights Prominence Eruptions Sunspots

Researchers Identify Solar 'Switch‑Off' That Could Forecast Space Weather Years Ahead

Counting sunspots at a sharp late‑cycle cutoff could give utilities and satellite operators up to seven years' warning of the next solar maximum.

X1.1 Solar Flare Causes Radio Blackouts as CME Prompts G2 Geomagnetic Storm Watch

Cannibal Solar Storm From Sunspot 4455 Set to Reach Earth

Sunspot AR4366 Hurls X-Class Flares as CME Is Forecast to Brush Earth Thursday

NOAA Forecasts New Year’s Eve G1 Geomagnetic Storm, Boosting Aurora Odds Across Northern U.S. and U.K.

G3 Geomagnetic Storm Possible Today as Full-Halo CME Reaches Earth

NOAA Issues G2 Geomagnetic Storm Watch as Giant Sunspot Cluster Faces Earth

‘The Fall of Icarus’: Skydiver Captured Against the Sun Goes Viral

Geomagnetic Storm Hits G3 as Earth‑Directed CME Approaches

Perseverance Captures Second Martian Aurora as Team Unveils Forecasting Strategy

G2 Geomagnetic Storm Watch Expands Northern Lights Visibility to 15 States

X1.2 Solar Flare from AR4114 Disrupts Pacific Radio Communications

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

X2.7 Solar Flare Prompts Global Disruptions and Aurora Forecasts