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

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

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

Researchers believe currents transported the material south from the Bohai and Yellow seas.

The U.S. Department of Health and Human Services will launch a study on cellphone radiation, a department spokesman said on ...

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

A trio of Republican bills aimed at addressing long-term radiation exposure risks faced by health care professionals by ...

India, Jan. 23 -- A powerful stream of solar energy recently dumped into the Earth, lighting up the skies with brilliant ...

The United States’ largest solar radiation storm in more than two decades could create a dazzling northern lights display, ...

An investigation by Howard Center for Investigative Journalism at Arizona State University and Scripps News reveals how the ...

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

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