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 ...
NASA Solar Dynamics Observatory captured a M7.9-class solar flare. See footage of the blast in multiple wavelengths. Credit: ...
Sunspot AR4618 erupted with an M4.4-class solar flare causing a coronal mass ejection (CME) that may give Earth a glancing ...
From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...
Three strong Class M flares were recorded on the Sun. This was reported on December 29 on the website of the Laboratory of ...
Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...
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 ...
Space weather observers warn that the Van Allen radiation belts are now fully charged after repeated solar storms, raising ...
Solar wind speeds remain elevated as an incoming coronal mass ejection approaches Earth, with forecasts indicating increased ...