A rapidly growing sunspot has fired off at least 18 M-class and three X-class flares in just 24 hours, including an intense ...

The sun is experiencing a violent solar storm, releasing one of the strongest solar flares seen in the past 30 years ...

The sunspot region 4366 fired off dozens of powerful solar flares in 24 hours, including the single strongest flare since 2024. Auroras are possible later this week.

Multiple M-class and X-class solar flares erupted within 24 hours as an active sunspot released intense radiation affecting ...

An X-class solar flare has produced an Earth-directed coronal mass ejection, increasing solar activity and raising the likelihood of geomagnetic impacts within 24 hours.

According to the NOAA space weather forecasters, geomagnetic activity is ramping up just enough to make aurora viewing ...

The flare was part of a series of three X-class solar eruptions that occurred between late February 1 and early February 2.

Colorful auroras could dazzle skywatchers again on Monday night amid a severe geomagnetic storm and what the National Oceanic and Atmospheric Administration said was the largest solar radiation storm ...

Add Yahoo as a preferred source to see more of our stories on Google. An image taken by NASA’s Solar Dynamics Orbiter spacecraft shows a powerful solar flare produced on May 11, 2024, during a spate ...

Research conducted by an international team of astronomers from Southwest Research Institute, Aryabhatta Research Institute ...

China is making strides in solar exploration with an ambitious plan to launch its first solar probe, Xihe-2, to the Sun-Earth L5 point. As reported by CGTN, the mission is set to take place between ...