The space weather alert was triggered by an M8-class solar flare from sunspot 4299 on December 6, which immediately preceded the incoming CME.

A new paper calculated a solar storm could bring down the planet's satellite system in just three days, wreaking havoc on ...

Space is becoming a dangerous place due to more satellites. A new CRASH Clock shows a critical risk of collisions. Solar ...

A new study warns that a major solar storm could disable satellite controls and trigger cascading collisions in low Earth ...

A strong geomagnetic storm may hit Earth on Monday night after the sun released a powerful M8.1 solar flare on Saturday. The NOAA Space Weather Prediction Center issued a geomagnetic storm watch, ...

Airlines around the world reported short-term disruptions heading into the weekend as they fixed software on a widely used commercial aircraft, after an analysis found the computer code may have ...