The spring, or vernal, equinox, marks the start of spring. This year, that's on March 20, 2026. Here's what to know.
An array of animals and plants survive winter in the subnivium, nature’s igloo. But climate change is threatening this hidden ...
NEW YORK, NY - After a week of tracking clippers, snow along the Northern Tier and a resilient Polar Vortex, a powerful cross-country winter storm is slamming millions across the U.S. this weekend ...
Extreme cold will be followed by a major snowstorm as a blast of winter weather hits Western Pennsylvania this weekend.