A four-day, once-in-a-generation weather event is pounding the middle of the U.S. with destructive tornadoes and life-threatening flooding.

According to NOAA's Space Weather Prediction Center, a fast, energetic flow of solar particles is about to sweep past Earth.

Has the sun already reached solar maximum? New data suggests Solar Cycle 25 may have peaked earlier than expected. Find out ...

The National Weather Service warned on Thursday of "generational" floods in the U.S. South and Midwest as storms ripped ...

At least 1 dead, 10 hurt as 'dangerous' system hits much of U.S., spins up tornadoes and flood risk ...

A once-in-a generation extreme weather event is beginning Wednesday with a tornado outbreak and will continue into the weekend with dangerous, life-threatening flooding.

A massive storm hitting the central U.S. on Wednesday could spin up damaging tornadoes and dump heavy rain from northern ...

The movie 'Geostorm' shows the devastation that can happen to our planet during a geometric storm, but what would a real life ...

Potentially deadly flash flooding, high-magnitude tornadoes and baseball-sized hail could hit parts of the Midwest and South ...

If using a regular camera, National Geographic recommends using a wide-angle lens, an aperture or F-stop of four or less and ...

Forecasters issued some of their rarest and most extreme alerts on Wednesday as they warned a powerful storm system would stall over the central part of the country.

Mother's Day 2024 heralded Mexico's most powerful geomagnetic storm in two decades, which knocked the country's atomic clocks ...