The Texas A&M Forest Service debunked a false viral claim that trees explode in the cold. Here's what can really happen.
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Exploding trees? A closer look at frost cracking

Frost cracks appear as vertical splits in the trunk of a tree and are the result of plant tissue expansion and contraction.
A guide to exploding trees. We look at what this winter occurrence is and what homeowners can do to keep trees safe on their property during extreme winters.
Every time arctic air drops south, and temperatures plummet well below zero, social media lights up with a scary (and slightly cinematic) rumor called "exploding trees." Videos circulate of loud, ...
Most trees are dormant through the winter's coldest months.
Experts say trees do not explode but can crack loudly due to rapid temperature changes. This phenomenon, known as "frost cracking," occurs when tree sap freezes and expands. Young trees, thin-barked ...
Viral social media posts are warning about "exploding trees" during a major winter storm. The phenomenon, known as "frost cracks," is real but trees rarely explode completely. This is unlikely to ...