A new University of Michigan study offers one of the most detailed pictures so far of how violent sun storms spread across ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. A striking S-shape structure, up to 10 times wider than Earth, emerged on the sun's surface ...

The interstellar object dubbed 3I/ATLAS has been fascinating astronomers since its discovery in early July. The object, generally believed to be a comet, is screaming through the solar system at ...

The aurora borealis, typically visible only in higher latitudes, could wow sky watchers as far south as the lower Midwest. Here’s where it may put on the best show. A solar storm is expected to cap ...

A gigantic, backwards "letter S" recently appeared slap bang in the middle of the sun, moments before our home star unleashed a massive plume of plasma that later smashed into Earth, temporarily ...