Sunspot AR3184 erupted with an X1.9-class solar flare. NASA's Solar Dynamics Observatory (SDO) captured the fireworks. The ...

In the span of two days last week, the sun released two strong solar flares — meaning the solar system experienced its most ...

A huge X-class solar flare has erupted from the Sun, causing radio blackouts across the globe after it peaked on May 14, ...

Flares and solar eruptions can impact radio communications, electric power grids, and even pose risks to spacecraft and ...

The most powerful eruption of 2025 so far was observed last week, and caused a 10-minute period of 'degraded communications' ...

According to NASA, solar radiation storms or solar flares occur when a large-scale magnetic eruption causes a coronal mass ...

In a recent observation of 2 strong solar flares within 24 hours, NASA has issued warnings that the intense eruptions on the ...

An X-class solar flare erupted from the Sun, causing a radio blackout across Europe, Asia, and the Middle East. Here's ...

A rather new adaptive optics system dubbed Cona has just opened a new window into the mysterious world of the Sun's corona, ...

Scientists claim we’re not prepared for the solar storms threatening Earth, which could cause cataclysmic blackouts, grid breakdowns and even an “internet apocalypse,” according to a frightening ...

The sun's corona—the outermost layer of its atmosphere, visible only during a total solar eclipse—has long intrigued ...