Scientists tracked active solar region NOAA 13664 for 94 days, showing how persistent magnetic complexity drives flares and ...

Sunspot AR3767 erupted with a X1.7-class solar flare, followed by an X1.1-class flare from sunspot AR3780. NASA's Solar ...

Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...

A massive filament eruption on the sun carved out a ~250,000-mile-long (~400,000 km) 'canyon of fire'. See time-lapsed ...

A dark, sharply defined opening in the Sun’s outer atmosphere has grown at an unusually fast pace, doubling in size in ...

By combining observations from two space missions, scientists were able to follow one exceptionally active region on the Sun for months, revealing how its magnetic structure evolved over time. Our sun ...

Researchers followed a single solar hotspot for 3 months as it unleashed nearly 1,000 flares, revealing insights about our Sun's fury.

In May 2024, the strongest solar storm in twenty years raged. An international team led by ETH Zurich observed it. Their ...

An international team of researchers tracked the active solar region using the Solar Orbiter spacecraft, a joint NASA and ...

“It’s a milestone in solar physics,” said Ioannis Kontogiannis, a solar physicist at the Swiss Federal Institute of ...

The "milestone in solar physics" will help scientists better understand space weather and its impact on our tech-dependent ...

Pocket AVIA/RAD-ALERT warns of solar flare neutrons and radiation and Terrestrial Gamma Bursts, both of which may pose hazard to passengers, crews, and avionics This pocket unit provides real-time ...