Solar wind speeds remain elevated as an incoming coronal mass ejection approaches Earth, with forecasts indicating increased ...

Another round of auroras may put on a dazzling display across U.S. states this evening, so be sure to look up Elizabeth Ruggiero/Getty A powerful mass ejection (CME) from sunspot AR4199 is set to ...

A sunspot on the surface of the sun has erupted with a powerful solar flare, triggering radio blackouts across the planet. The X3.3-class flare was flung out from AR3869 in the early hours of October ...

The sun has been in full force in 2024 thanks to the start of solar maximum. The explosive peak of the sun's roughly 11-year solar cycle officially arrived this year after months of speculation. As a ...

Sunspot AR4618 erupted with an M4.4-class solar flare causing a coronal mass ejection (CME) that may give Earth a glancing ...

After witnessing the array of Northern Lights as far south as Colorado, we discuss how Coronal Mass Ejections (CME) are ...

The M4.4 solar flare unleashed a coronal mass ejection (CME) into space — and Earth might just receive a glancing blow. When you purchase through links on our site, we may earn an affiliate commission ...

We could expect even more eruptions from this sunspot region in the coming days as it rotates to face Earth. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

On Aug. 8, NASA scientists may have spotted a record number of sunspots when hundreds of individual spots were estimated to occur within 24 hours. When you purchase through links on our site, we may ...