Powerful solar flares are disrupting radio signals across the globe, and experts warn more could be coming as a large sunspot ...

These back-to-back solar storms have caused shortwave radio blackouts across five continents, with scientists watching ...

A massive solar tornado, big enough to swallow the Earth, was observed twirling across the surface of the "quiet" sun last ...

The strongest solar flare of 2025 so far has been unleashed by the Sun, causing radio blackouts over southeast Asia, Europe, ...

"We've been able to show, for the very first time, that the sun's flare pulsations and Earth's atmosphere were pulsing in ...

A powerful solar eruption lit up the Sun’s northern hemisphere late on May 12 (early May 13 IST), sending a massive wave of ...

It's been one year since the historic Gannon Storm lit up the night sky with auroras and piqued interest in space weather.

A 2024 geomagnetic storm exposed vulnerabilities on Earth, disrupted GPS, power grids, and is reshaping our view of solar ...

solar storms can interfere with satellites in orbit, including communication and navigation infrastructure, and serious incidents can even affect the power grid on Earth. And if our technology is ...

The effects of a recent coronal mass ejection could pull the northern lights to several states in the northern U.S. on ...

The most powerful solar telescope in the world has recorded a major milestone atop an active volcano in Hawaii, capturing a detailed image of a cluster of sunspots with the telescope’s new ...

The Daniel K. Inouye telescope snapped a clear image of sunspots. The most powerful solar telescope in the world has recorded a major milestone atop an active volcano in Hawaii, capturing a ...