Sun’s far-side active region AR4294 produced multiple M-class and C-class flares, triggering radio blackouts, affecting solar wind, and increasing geomagnetic activity with potential auroras in ...

The eruption was accompanied by a CME, which is currently under analysis to assess whether any part of it is headed for Earth.

Scientists have captured an exceptionally rare, high-resolution view of an active region that produced two powerful X-class ...

This week the sun released three solar flares and NASA says they were big ones. These giant explosions from the sun happened over a 24-hour period between Wednesday evening, Feb. 21, to Thursday ...

Brace for impact: The sun just emitted the strongest solar flare in six years, which knocked out radio frequencies and could hit Earth in several days’ time, scientists warned. “This is likely one of ...

NASA's Solar Dynamic Observatory captured footage of the bright X8.7 solar flare explode. Since then, the Sun has emitted at least two more solar flares of similar strength overnight, including one ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: SDO/AIC/NASA The sun has had an active few days, firing several powerful solar flares and ...

The huge X2.2 solar flare erupted from a new sunspot on the face of the sun. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A massive solar ...