Increased fidelity should improve NASA's prediction of solar storms and flares, protecting astronauts and orbital technology ...

The model — called Surya, for the Sanskrit word for "sun," was put together by NASA and IBM and trained on nine years' worth ...

The tool models the sun using AI, and its developers say it can anticipate solar flares 16 percent more accurately and in ...

After more than three weeks without a powerful solar flare, the sun has suddenly ramped up its activity, firing off three ...

Our sun is about five times less magnetically active than other sunlike stars—effectively a special case. The reason for this could reside in the planets in our solar system, say researchers at the ...

The images, captured with the new Daniel K. Inouye Solar Telescope in Hawaii, reveal arcs of hot gas just 10 to 30 miles wide that follow the sun’s magnetic fields. Earlier instruments could only ...

NASA and IBM launch Surya, an AI model that predicts solar activity with greater accuracy, helping protect satellites.

Tidal forces from Earth, Venus and Jupiter may help keep the sun calm, reducing the risk of powerful solar storms that ...

There's a giant solar tornado raging on the sun's surface, and a researcher captured it — plus a massive plasma eruption — in one spectacular image.

The northern lights are forecast across Canada and Alaska, where the phenomenon may be visible once the sun sets in the state ...

The sun's solar activity has little effect on global warming, NOAA report highlights Rising amounts of atmospheric CO2 likely has postponed next ice age by 10,000 years ...

Solar activity, manifested primarily through sunspots, solar flares and coronal mass ejections, has long influenced both the near-space environment and terrestrial systems. Over millennia ...