Satellites, including those used for GPS and communications, will face greater risks in coming decades during solar-triggered ...

Cooling in the upper atmosphere from rising CO₂ could make future geomagnetic storms deliver sharper jolts especially to ...

Rising concentrations of carbon dioxide in the upper atmosphere will change the way geomagnetic storms impact Earth, with ...

NOAA increased the Geomagnetic Storm Watch from Moderate to Severe for Friday until Sunday. In 2003, it was reported that a G5 solar geomagnetic storm caused power outages in Sweden and damaged ...

Space weather experts warn that a moderate-strength geomagnetic storm could hit Earth Friday or Saturday (Aug. 8 or 9) — ...

A geomagnetic storm is expected to blast Earth tomorrow after the sun fired a plume of plasma and high-energy particles toward our planet. The G1 storm could trigger aurora in northern states.

A coronal mass ejection hurtling from the sun toward Earth could trigger a geomagnetic storm, making the northern lights ...

Under the influence of these streams, a G1-level geomagnetic storm is forecasted for August 11–13, after which geomagnetic ...

A coronal mass ejection hurtling from the sun toward Earth could unleash the northern lights in up to 18 states in the US.

A solar or geomagnetic storm is a major disturbance of Earth's magnetosphere - the area around Earth controlled by the planet's magnetic field - often caused by coronal mass ejections (CMEs).

A geomagnetic storm will expand visibility of the aurora borealis Thursday and Friday nights. See maps of which states will ...

Satellites, including those used for GPS and communications, will face greater risks in coming decades during solar-triggered ...