This geomagnetic storm interfered with telegraph communications around the globe. Sparks reportedly leapt from telegraph ...

We could be in for a Northern Light show of epic proportions. A barrage of intense flares erupted from the Sun earlier this ...

Solar flare triggers tech blackouts as X8.11-class eruption disrupts GPS, streaming, and satellite services ahead of incoming ...

Intense solar storms from a powerful sunspot region have raised concerns worldwide, with ISRO closely monitoring over 50 Indian satellites amid risks of radio blackouts and signal disruptions.

“The most direct damage [to a satellite] can be from the [solar] flare. The flare can arrive at a satellite in about eight minutes.” The quotation is typically interpreted as a warning of speed: the ...

Tree rings hold clues about ancient solar storms. New research shows tree growth and carbon storage can shift those signals across years.

Solar storms brought colorful auroras to unexpected places in the U.S. on Tuesday night, and there could be more to come. Space weather forecasters confirmed that storms reached severe levels on ...

Richard Carrington’s name has long been connected with the most intense solar storm ever recorded, but his face was unknown until a lost portrait surfaced.

NEW YORK (AP) — Solar storms brought colorful auroras to unexpected places on Tuesday night, and there could be more to come. Space weather forecasters confirmed that storms reached severe levels, ...

For a long stretch of time, scientists were under the impression that our star was slowly entering hibernation. Known as the "deep solar minimum," this period started in the 1980s and ended in 2008.

(NewsNation) — A new paper calculated a solar storm could bring down the planet’s satellite system in just three days, wreaking havoc on infrastructure. Low-earth orbit is home to around 14,000 ...