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

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

Aman Priyadarshi Kumar, New Mexico State University astronomy Ph.D. student, didn’t start his graduate studies with solar ...

From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...

NASA Solar Dynamics Observatory captures sunspot AR3341 blast a powerful X1.1 solar flare. Credit: Space.com | footage ...

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

Three strong Class M flares were recorded on the Sun. This was reported on December 29 on the website of the Laboratory of ...

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 ...

The sun is not only our closest stellar neighbor, it's also the star we understand the most. As we've observed it over the ...

The sun has emitted a powerful solar flare that has the capability to interfere with technology on Earth. The explosive burst of radiation peaked on the evening of June 17, matching the intensity of ...

A new solar storm is approaching. In 2025 there were several, but they did not have serious consequences. Now, the US ...