According to the NOAA space weather forecasters, geomagnetic activity is ramping up just enough to make aurora viewing ...

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The aurora australis, also known as the southern lights, glowed over the waters of Brighton Beach in Dunedin, New Zealand, on November 13. The aurora australis, also known as the southern lights, ...

A significant solar storm has begun to impact Earth, raising concerns over potential disruptions to electrical grids and satellite communications, while also promising stunning displays of auroras.

MOSCOW, Jan. 20 (Xinhua) -- Solar activity is currently at its peak and is expected to remain at a high level for the next two to three years, a Russian expert said on Tuesday.

Radiation storms are nothing to sniff at, big ones can take out vital satellites, which is why scientists and astronauts take ...

Research conducted by an international team of astronomers from Southwest Research Institute, Aryabhatta Research Institute ...

The sun is powered by the nuclear fusion of hydrogen to helium, deep within its core. Above the sun's surface, however, a different force dominates: electromagnetism. This force is responsible for ...

(CNN) — For two nights, dazzling auroras delighted sky-gazers in unexpected places, including in the US as far south as Florida. The cause: dual solar storms unleashed by the sun reaching Earth. A ...