Sunspot AR3234 blasted an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. Credit: NASA/SDO/Helio Viewer | edited by Space.com's Steve Spaleta Mu ...

"Some of the extreme ultraviolet light above active regions flickers erratically for a few hours before a solar flare," ...

There were significantly more X-class solar flares in 2024 than any other year for at least three decades. The arrival of ...

Flickering coronal loops in the Sun's outer atmosphere could act as an early warning system for solar flares, according to ...

NASA Solar Dynamics Observatory captures sunspot AR3341 blast a powerful X1.1 solar flare. Credit: Space.com | footage ...

Solar storms pose a rising threat to power grids, satellites, and communications. Experts call for urgent preventive measures ...

The resulting ... Magnetic Field Maps of the Sun's Corona Sep. 11, 2024 — Astronomers have achieved a major breakthrough in solar physics by successfully producing detailed maps of the Sun's ...

The projects will provide a combined 300 megawatts of renewable energy generation and 225 megawatts of energy storage.

The sun is not quite done with 2024. Early Sunday (Dec. 29), the sun fired off a class X1.1 solar flare, one of the most powerful types of solar explosions possible, in what may be its last major ...

While technical systems are expected to experience only moderate effects during the storm, the solar flare that triggered these CMEs caused a brief shortwave radio blackout over parts of Africa ...

The Rancho Viejo project, a 96-megawatt (MW) solar facility and 48 MW battery energy storage system has been embroiled in ...

The aurora is expected to be bright and visible in multiple northern U.S. states Oct. 3 through Oct. 5 as well as from the lower Midwest to Oregon.