NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...

The environment around Earth on the morning of September 23, 2026, remains calm.Meanwhile, multiple C-class flares have occurred on the solar surface, and the probability of flare occurrence has ...

Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

Although they would be exceedingly rare, there is evidence that suggests our Sun is capable of producing solar flares that far outclass anything we have ever seen in human history.

Although they would be exceedingly rare, there is evidence that suggests our Sun is capable of producing solar flares that far outclass anything we have ever seen in human history.

The solar wind, which had temporarily risen to around 800 km/s, has now slowed to 420 km/s. The geomagnetic field is also ...

Aurora borealis September 2026: SOLAR-1, America's first dedicated space weather satellite, tracked a coronal hole stream in ...

Solar storms can push GPS errors past 33 feet across the US, threatening farms, autonomous vehicles, and power grids — and the sun is still near solar maximum.

Modern agriculture increasingly relies on precision GPS navigation, which can be vulnerable to solar storms. (Alex Potemkin/E+/Getty Images) In November 2025, Earth was buffeted by several massive ...

Solar superflare research reveals how a giant 1947 sunspot could power an extreme eruption while its frequency on our Sun remains uncertain.

Dark matter detection just expanded: a Physical Review D paper published September 9 proposes using LISA, TianQin, and Taiji gravitational wave spacecraft to directly detect mountain-mass Fermi-ball ...

U.S. jets were hit by Iranian missiles while parked at a base in Jordan, sources tell CBS News, while Trump said the war will end "immediately" after midterms.