Last night, the sun and Earth collaborated to give us a light show that no fireworks display could rival. Happy New Year!

The first flare from 3936 is the one relevant to the solar storm warning, as it was associated with a CME that is coming ...

This storm is caused by a powerful solar flare The sun has been especially active over the last 48 hours. It's released many M-class solar flares as well as an X-class flare — the most powerful ...

Solar storms may bring northern lights to several states in the northern U.S. just in time for New Year's Eve, but cloud cover may put a damper on festivities. Two bursts of plasma expelled from ...

Solar storms are expected to bring northern lights to several northern U.S. states just in time for the new year, with the best chance of viewing them in the early morning hours on Tuesday.

Powerful geomagnetic storms are becoming more common now that the sun has reached solar maximum, which happens when our star's poles flip, causing havoc with magnetic fields at the solar surface.

NEW YORK (AP) — There’s a chance solar storms may bring northern lights to several northern U.S states just in time for the new year. The sun expelled two bursts of plasma that are hurtling ...

A powerful solar storm due to hit the Earth on Tuesday could spark brilliant auroras. Auroras could be seen as far south as Wyoming, Wisconsin, and New York. Expect to see more auroras in coming ...

NEW YORK -- There's a chance solar storms may bring northern lights to several northern U.S states just in time for the new year. The sun expelled two bursts of plasma that are hurtling toward ...