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 ...

A viral social media post shared thousands of times warned of an “exploding tree risk” as temperatures from the Northern Plains to Great Lakes are set to plunge below zero from Friday, Jan. 23, to ...

It turns out that trees can actually explode when temperatures drop. Trees can explode during extreme cold due to sap expansion when it freezes. Oak, maple, and fruit trees with high moisture are most ...