The KSL Greenhouse Show explained why winter damage happens to trees and why sometimes, extremely low temperatures cause ...

Thanks to a viral social media post, 'exploding trees' have been a hot topic, but the phenomenon probably isn't exactly what you're thinking.

When temperatures plunge and the air goes painfully still, people in northern forests sometimes hear a sharp crack that ...

Snow across the Inland Northwest has not been plentiful this season, despite the formation of a new La Niña in the waters of ...

Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major Clovis-era sites, researchers found shocked quartz—evidence of intense heat ...