A powerful X1.8 solar flare erupted on January 4, 2025, and was recorded at its peak—7:48 a.m. ET—by NOAA’s Solar Ultraviolet ...

Another geomagnetic storm looms Monday night after a severe storm produced strong northern lights forecasts last week.

On January 3, the Sun unleashed a powerful X1.2 solar flare, the first one in 2025, causing radio blackouts in parts of South ...

The northern lights could once again grace US skies over the coming days. A minor geomagnetic storm is projected to impact ...

The sun started 2025 with a bang as it fired off a powerful solar flare this morning.

Projections suggest auroral activity could increase in 2025 as activity on the sun’s surface maintains a “solar maximum.” ...

A stunning cosmic light show has sparked concerns about potential risks to power grids. Scientists warn that solar flares or geomagnetic storms could disrupt electrical systems, leading to widespread ...

MOSCOW, January 3. /TASS/. The highest-class solar flare, this year’s first, occurred on Friday, the Moscow-based Institute of Applied Geophysics reported. "At 2:39 p.m. Moscow time (11:39 a.m. GMT) ...

The summer of 2024 brought record-breaking heat to western Washington, with temperatures soaring into the low 90s and beyond.

The new year started with a dazzling display of Aurora lights, with Alaska seeing most of the action from New Year's Eve into ...

If you missed out on the Northern Lights on New Year's Eve, you'll have another chance Wednesday night as a "severe" ...

From vicious storms and relentless global heating, to volcanic eruptions and shimmering aurora, compelling images help tell ...