The massive sunspot that sparked an "extreme" geomagnetic storm in May 2024 unleashed hundreds of other dangerous solar ...

“This is the longest continuous series of images ever created for a single active region: It’s a milestone in solar physics,” ...

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

By tracing solar flare gamma rays, scientists gain new insight into particle behavior that shapes space weather forecasts.

A New Mexico State University (NMSU) astronomy Ph.D. student, who was leading a data cataloging project, findings link ...

Scientists have pulled back the curtain on one of the most extreme solar regions seen in decades, tracking it almost nonstop ...

Researchers have identified a newly recognized type of extremely energetic particles located in the Sun’s upper atmosphere, revealing a phenomenon that had not been detected before. Solar scientists r ...

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

What processes are responsible for heating solar flares and what dangers do they pose to Earth? This is what a recent study published in The Astrophysical Journal Letters hopes to address as an ...

New research from the University of St Andrews has proposed that particles in solar flares are 6.5 times hotter than previously thought and provided an unexpected solution to a 50-year-old mystery ...

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

Back in 2019, a consortium of scientists predicted August 2025 as the peak of the solar activity cycle. But where are we now? When you purchase through links on our site, we may earn an affiliate ...