The sun may be spotless, but that doesn’t mean it isn’t doing interesting things. A geomagnetic storm is predicted for this weekend, potentially giving those at latitudes where the Northern ...

and Feb. 1. Keep up with current northern lights forecasts and geomagnetic storm warnings with our aurora forecast live blog. A massive 500,000-mile-wide (800,000-kilometer) coronal hole in the ...

MOSCOW, August 18. /TASS/. A G3-class, or "strong" geomagnetic storm has begun on the Earth, said Mikhail Leus, a leading expert at the Fobos weather center. "A geomagnetic storm began on the ...

The extreme geomagnetic storm will continue and persist through ... which at the time were state of the art. “The other thing ...

These phenomena can have significant effects on Earth's magnetosphere, leading to geomagnetic storms that can disrupt communication systems, navigation, and even power grids. Recent research has ...

As a result, the SWPC issued a "Severe" Geomagnetic Storm Warning, which was extended through Wednesday night. Severe geomagnetic storms are not frequent but not uncommon. A severe solar storm can ...

Solar storms are rated by NOAA’s Space Weather Prediction Center (SWPC) on a five-level scale, with five being the most extreme and rarest space weather conditions. Level 4 out of 5, or "severe," ...