Add Yahoo as a preferred source to see more of our stories on Google. A solar flare seen by the ESA's Solar Orbiter. Solar storms are semiregular events in which the sun belches gargantuan plumes of ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. New simulations reveal that no spacecraft's safety will be fully guaranteed when the next ...

Researchers at the Royal Astronomical Society have identified what they believe is the only known photograph of Richard ...

A gigantic cluster of sunspots — collectively around the same size as the one that birthed the largest solar storm in recorded history — has just emerged on the sun's Earth-facing side, and is now ...