Earth is currently being bombarded by the most intense burst of solar radiation in more than two decades, a storm powerful ...

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

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

A mile-wide asteroid known as 2005 UK1 will safely pass Earth on Jan. 12, 2026, at 32 times the moon’s distance, posing no ...