Most of us never think about how much our daily lives depend on technology until something threatens to switch it […] ...

The more technologically advanced, interconnected and digitally dependent aviation is, the more fragile it becomes.

Solar storms and other space weather could present an existential threat to the satellite industry unless its impact can be ...

Though it generated beautiful auroras around the world, the Gannon solar storm in 2024 was also a little dangerous.

A sunspot, potentially generating multiple solar flares, may lead to auroras that could be visible as far south as Alabama.

The flare peaked at 9:49 p.m. ET on November 30 and triggered an R3-level radio blackout on the sunlit side of Earth.

A powerful X1.9 solar flare from new sunspot AR4299 triggered strong radio blackouts, as giant sunspot AR4294 rotates into ...

For Aditya-L1, India's first solar observation mission in space, the year 2026 is expected to be like no other. It's the ...

A sunspot 10 times larger than Earth has appeared on the surface of the sun just as an X1.9-rated solar flare occurred.