A massive solar storm that hit Earth over the weekend is intensifying, with the potential to trigger radio blackouts and ...

Solar storm triggers warning in Spain: possible disruptions to GPS and power. Experts advise monitoring as activity remains ...

The SWPC states that the best time to see the Northern Lights is between 10 p.m. and 2 a.m., as the level of geomagnetic ...

The sun is currently in a period of heightened activity, known as solar maximum, where solar flares and eruptions are more ...

EDT on June 1, 2025, instruments registered a geomagnetic K-index of 8, creeping toward 9, meaning a solar storm has arrived.

A powerful wave of solar activity is threatening global communications, power systems, and satellite networks, as scientists ...

In a recent observation of 2 strong solar flares within 24 hours, NASA has issued warnings that the intense eruptions on the ...

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time-lapses of the flares in multiple wavelengths. Credit Space.com | footage c ...

Sunspot AR3767 erupted with a X1.7-class solar flare, followed by an X1.1-class flare from sunspot AR3780. NASA's Solar Dynamics Observatory captured the fireworks. Footage courtesy: NASA / SDO and ...