During a recent space storm simulation, the Earth was hit by the biggest geomagnetic storm in 20 years, helping NASA predict ...

Forecasters said a recent coronal mass ejection and high-speed winds from a spot on the sun’s surface may disrupt Earth’s ...

A 2024 geomagnetic storm exposed vulnerabilities on Earth, disrupted GPS, power grids, and is reshaping our view of solar ...

"It was a reminder that our sun is capable of producing these very disruptive events that can impact our critical ...

You may have noticed that the UK has been treated to more intense and frequent Northern Lights displays in recent months. One ...

A geomagnetic storm unleashed by the sun on Sunday could create colorful auroral displays over parts of the United States Wednesday and Thursday night.

A first-of its-kind space weather "tabletop" exercise has revealed major weaknesses in America's preparedness for severe ...

In the air, the threat of higher radiation exposure, as well as communication and navigation losses, forced trans-Atlantic flights to change course.

Unlike satellites in space, most power grids have no built-in protection against the onslaught of a powerful geomagnetic storm. Since large transformers are grounded to the Earth, geomagnetic ...

The effects of a recent coronal mass ejection could pull the northern lights to several states in the northern U.S. on ...

Some states in the northern U.S. will likely have an opportunity to see the northern lights on Tuesday, as Earth’s magnetic ...