Time-Lapse Of New Sunspot Erupted With Strong M-Class Flares

Sunspot AR3234 erupted with several M-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...
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Powerful X1.9-class solar flare on January 18 triggers radio blackouts across the Americas

X1.9-rated solar flare erupted from sunspot 4341 on January 18, causing R-3 radio blackouts.
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Sun erupts with powerful X-class flare as huge CME races toward Earth, impact possible within 24 hours

Aurora alert! The colossal solar storm could impact and trigger impressive northern lights.

What to Know About the Biggest Solar Storm in Over 20 Years

The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.

Northern lights tonight? What to know about Sunday's solar flare

NOAA confirmed an X-class solar flare originating from Active Region 4341 on the Sun on Sunday, Jan. 18.

Blackout warning issued over powerful solar storm coming TONIGHT – and there could be Northern Lights over the UK too

STUNNING Northern Lights could fill the night sky over the UK tonight after a powerful mass was splurted from the sun. A ...

Earth hit by biggest 'solar radiation storm' in 23 years, triggering Northern Lights as far as Southern California

Earth's magnetic field was struck by a "severe" solar storm Monday (Jan. 19), triggering vibrant auroras in the U.S. and ...