Solar raindrops—plasma streams in the Sun’s corona—are now visible thanks to adaptive optics, helping scientists study solar activity and predict space weather. The post Solar Raindrops ...

Stock image of a solar flare. A "full-halo" solar ejection is due to hit the Earth on July 23. iStock / Getty Images Plus. The matter ejected from the sun in a CME can contain billions of tons of ...

The upcoming April total solar eclipse follows a different path than an annular eclipse, beginning in Mexico before sweeping across Texas, the Midwest, upstate New York and northern New England.

Hello, friends, and welcome back to This Week in Space. Hurricane season is in full swing, but this week, solar weather is not to be outdone: Twin geomagnetic storms could produce polar lights ...

M. Forel, a French savant, has observed a remarkable reddish halo round the sun from a position in the Bernese Alps on Aug. 25. At an altitude of 1,000 meters the phenomenon was visible, at 1,500 ...

ON Thursday, April i a solar halo with parhelia was seen here, in regard to which, with the consent of the Astronomer-Royal, I beg herewith to offer a few par- ticulars. The best display ocemcred ...

Very Rare Solar Halo and 'Sundogs' Filmed Over Mountain. Published Oct 27, 2022 at 7:51 AM EDT Updated Oct 27, 2022 at 3:01 PM EDT. By . Jess Thomson is a Newsweek Science Reporter based in London UK.

This week's flares bear an uncomfortable resemblance, in both position and timing, to the spots that blew up back in 1859. However, with luck, these will hit us with no more than a glancing blow.