As a deep freeze sets in, with nighttime temperatures dropping to -31 C in some parts of Ontario and the American Midwest, concerns over “exploding trees” — a phenomenon where freezing sap can cause ...

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 ...

As Wisconsin and much of the upper Midwest prepare for rapidly dropping subzero temperatures, some viral social media posts warn people to watch out for "exploding trees." The phenomenon, while ...

Minnesota is in for dangerous cold Jan. 22-23, Thursday and Friday, with the National Weather Service issuing extreme cold warnings for most of Minnesota and Wisconsin. A viral social media post has ...

North Jerseyans should be aware of the effects of extreme cold this weekend, from frostbite and numbness to ... exploding trees? That last item is a possibility, according to a viral post on X from ...

Social media posts warning of "exploding trees" in subzero temperatures are mischaracterizing a phenomenon known as frost cracks. Frost cracks form when water inside trees freezes and expands. As a ...

It’ll be a tree-mendous freeze. Forecasters are warning that expected subzero temperatures could cause trees to explode as a brutal cold snap is expected to wallop most of the country in the coming ...