Earth's magnetic field was struck by a "severe" solar storm Monday (Jan. 19), triggering vibrant auroras in the U.S. and ...

Solar flares are characterized by intense bursts of energy and radiation from the Sun’s surface. In a matter of just a few ...

Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...

"This is the largest solar radiation storm in over 20 years," the Space Weather Prediction Center said on Monday.

(KRON) — A “severe” geomagnetic storm watch has been issued for Monday and Tuesday as the largest solar radiation storm in ...

The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.

Brace for Impact: A high-speed solar storm, triggered by the Sun’s most powerful eruption of the year, is currently buffeting Earth's magnetic field, with space weather experts warning of possible ...

A powerful flare unleashed a severe solar storm that caused auroras and GPS disruptions on Earth.

A solar radiation storm stronger than one we’ve seen in over two decades is in progress, the Space Weather Prediction Center ...

When a solar storm strikes Earth, it can disrupt technology that's vital for our daily lives. Solar storms occur when ...

The northern lights may not have been as bright as you expected, but Earth’s atmosphere was still highly active.

A powerful solar storm lit skies far beyond the poles, revealing how Earth’s magnetic shield protects the planet during ...