A strong geomagnetic storm that has been impacting Earth since Monday has prompted national forecasters to warn officials “to mitigate any possible impacts.” ...

A large solar flare erupted Thursday and is set to reach Earth Saturday, which could result in a strong geomagnetic storm and cause the aurora borealis, or Northern Lights, to be visible across the US ...

These probes would be stationed at Lagrange Point 1 (L1), a stable orbital location between the Earth and the sun. The scientists claim that L1’s proximity to the sun would enable a 40 percent speed ...

The sun's returning coronal hole could stir up geomagnetic storms and dazzling auroras under clear, dark skies this weekend.

Skywatchers, take note: Heightened solar activity could bring the aurora borealis to parts of Texas this evening. A rare, severe geomagnetic storm is expected to trigger auroras, potentially making ...

Geomagnetic storms, instigated by disturbances in the solar wind and coronal mass ejections, impart significant energy into Earth’s upper atmosphere. This dynamic input alters the thermospheric ...

The Midwest, Mid-Atlantic and even the deep South could be in for an aurora borealis treat Sunday night. A strong geomagnetic storm could make northern lights visible to much of the U.S. There’s a ...

Auroras may be visible from Alaska to New York as geomagnetic storm conditions are predicted to continue tonight.