In October 1989, a blast from the sun flung out a stream of super-powered protons. This solar storm lasted for days and ...

During the Artemis II mission launched Wednesday, NASA will test out a pair of new solar radiation forecasts, developed at ...

If astronauts travelling in Orion – the spacecraft used on Artemis II – receive advance word of a solar storm, they are ...

Solar flares and a coronal mass ejection could push auroras into the central U.S. this weekend as a G3 geomagnetic storm ...

The northern lights may be visible in “many of the northern states and some of the lower Midwest,” the National Oceanic and ...

Activity from the sun could create displays of the aurora borealis across the northern half of the United States this weekend ...

Southern Canadians have been occasionally treated to neon-soaked night skies of purples, pinks and greens during a peak in ...

NOAA is forecasting a G1 or G2-class geomagnetic storm on Saturday, April 4, through Sunday, April 5, with aurora possible ...

The days are getting longer and the nights are getting shorter as the summer solstice in June slowly approaches. Arkansas ...

In the past few years, a largely grassroots solar installation trend has taken shape across a handful of Michigan towns and ...

In tropical cities, afternoon thunderstorms can plunge entire neighborhoods into brief moments of darkness. When civil ...