Add Yahoo as a preferred source to see more of our stories on Google. The sun unleashed two huge flares early Wednesday, one day after a NASA observatory captured a dramatic photo of a separate solar ...

On the night of May 10, 2024, people in Florida, Texas, and northern Mexico looked up and saw the sky glowing red and green.

Talk about a heated situation. The sun unleashed two colossal solar flares within seven hours of each other this week, ...

As humans set off on the Artemis II mission, visiting the Moon for the first time in more than 50 years, one persistent ...

Risk analytics company Renew Risk today launched its U.S. severe convective storm model. The model provides insurers, ...

Most of North America was asleep when it happened. Late on the night of May 4, 2026, a geomagnetic storm that forecasters had ...

What happened 14,300 years ago is barely believable. A paper published this week in Earth and Planetary Science Letters details a study of tree rings in the French Alps that reveals evidence of an ...

Colorful auroras could dazzle skywatchers again on Monday night amid a severe geomagnetic storm and what the National Oceanic and Atmospheric Administration said was the largest solar radiation storm ...

Renew Risk has launched a catastrophe modeling tool designed to help insurers and reinsurers price the financial risks of severe convective storms for utility-scale solar assets.

NEW ORLEANS (WVUE) - An uptick in strong solar activity could create a severe solar storm, bringing the Northern Lights as far south as Alabama and northern California. The sun produced an X5.1 flare ...

The sun unleashed two huge flares early Wednesday, one day after a NASA observatory captured a dramatic photo of a separate solar flare. The back-to-back eruptions included the strongest of the year ...