The sun has had an active few days, firing several powerful solar flares and (plumes of searing-hot solar material out into space. On Tuesday (May 13), a sunspot on the sun's surface named AR4086 ...

Several media outlets have incorrectly claimed that explosive solar flares were spotted during the April 8 total solar eclipse. But there were no flares during totality, so what did people see? When ...

Beautiful yet dangerous solar flares that erupt from the sun could be as hot as 180 million degrees Fahrenheit, researchers say. That's more than six times hotter than solar physicists previously ...

Considered our solar system's largest explosive events, solar flares can sometimes be as strong as a billion hydrogen bombs. Those with enough energy output to rank as an X-class have the potential to ...

The colossal X5.8-class solar flare was followed by yet another X1.5 solar flare, the strongest types of flares there are. When you purchase through links on our site, we may earn an affiliate ...

The sun just erupted with a powerful X-class solar flare, causing radio blackouts across the Atlantic Ocean. The flare, which hit X2.3-class in strength, was emitted at 8:40 a.m. ET from a sunspot ...

BOCA RATON, FL, Aug. 01, 2025 (GLOBE NEWSWIRE) -- DeFi Development Corp. (DFDV) (the “Company”), the first public company with a treasury strategy built to accumulate and compound Solana (“SOL”), ...

Research by university scientists suggests that solar flares may be far hotter than previously believed, offering new insights into the Sun’s behavior. The findings, recently published in the ...