ESA’s Solar Orbiter should solve the longstanding puzzle about why the Sun’s outer corona is so much hotter than its surface.

The Sun emitted a strong solar flare on June 19, peaking at 7:50 p.m. ET. NASA’s Solar Dynamics Observatory captured an image ...

An active region of the Sun, known as sunspot 4114, has just produced an X1.9-class flare. This event, which occurred on June ...

Solar flares are powerful bursts of radiation. Harmful radiation from a flare cannot pass through Earth’s atmosphere to ...

The latest solar flare follows an M-class one, the second-highest on the scale, that occurred days earlier on June 15. It ...

Sunspot region 4114 has unleashed its most powerful solar flare yet — an X1.9 class that erupted late June 19, triggering ...

NASA captured an image of the sun emitting a powerful solar flare that could interfere with technology on Earth.

If you’ve ever heard of the word anime, you’ve undoubtedly heard about Dragon Ball as well. Thanks to Akira Toriyama’s ...

What does an artificial eclipse look like? One space agency's satellites recently accomplished this task as part of a mission ...

The solar flare peaked at 5:49 p.m. EDT on Tuesday, NASA's Solar Dynamics Observatory said. It was an X-class flare — the ...

On Thursday night, June 19, most of Michigan is within the line of sight, so if the weather permits, it might be worth ...

ET, sunspot region 4114 released an X.12 class solar flare that caused a radio blackout over the Pacific Ocean, including ...