What to know before the extreme cold settles in.

John Seiler was strolling across Virginia Tech’s campus with his students Thursday morning when something stopped them in their tracks: a sweet cherry tree with an unusual jagged scar running along ...

FARGO — A phenomenon called “frost crack,” sometimes referred to on social media as “exploding trees,” is gaining attention as temperatures in Minnesota and North Dakota are expected to drop to 20 ...

Add Yahoo as a preferred source to see more of our stories on Google. A woman snaps photos of snow and frost-covered trees on a winter day of subzero temperatures across Bavaria this month near ...