NASA launches satellites to learn more about magnetic reconnection, which will help better predict geomagnetic storms.

A geomagnetic storm lit up the night sky in parts of the U.S. during the first weekend in October. South Africa's National Space Agency (Sansa) told reporters that the storm had originated from a ...

Researchers have provided some new insights about the powerful geomagnetic storm that flared up last Mother's Day, after a ...

At high altitudes, geomagnetic storms can also result in stunning displays of light called auroras. The NOAA Space Weather Prediction Center ranks geomagnetic storms on a scale of G1 to G5.

A cloud of hot, magnetized plasma — a coronal mass ejection — erupted from the Sun on Wednesday, July 23, headed off into ...

The geomagnetic storm triggered bright, colorful auroras last night in different parts of the world, with a chance for more of the celestial lights to take over the skies later tonight.

Auroras may be visible from Alaska to New York as an incoming solar storm could spark geomagnetic storm conditions overnight.

The National Weather Service’s Space Weather Prediction Center on Friday issued a “ severe geomagnetic storm watch” for the weekend, the first of its kind in nearly 20 years.

K-State precision agricultural economist says the Gannon Storm that occurred the weekend of May 10, 2024, and led to an assumed $565 million in losses for Midwestern crop producers was not an anomaly.

Much of the Upper Midwest is within Sunday night’s viewing range, including North Dakota, parts of Montana, northern ...

Similar to tornados, hurricanes and earthquakes, geomagnetic storms are measured by a five-point scale. G1 geomagnetic storms are the least severe, while G5 storms are the most severe.