The Midwest and Plains are in the midst of another multi-day severe weather outbreak. Here's what to know.

Days after a derecho killed seven people in Houston, power was still out to hundreds of thousands of people and glass continued to rain down from shattered high-rise windows.

A timelapse captured in an Arizona backyard shows solar activity swirling from the sun.

PFAS were not only found in the Great Lakes Basin’s water, but also its air, rain and atmosphere.

In 2023, scientists were surprised when sea ice levels around the Antarctic took a nosedive after years of rising levels. A new study is leaving little doubt about the huge role that climate change played.