If you’ve been online lately, you may have seen alarming headlines claiming that “exploding trees” are waking people up ...

Most trees are dormant through the winter's coldest months.

Image Credit: Survival World ...

A viral social media post shared thousands of times warned of an “exploding tree risk." But experts say the dramatic imagery is overblown.

A viral claim suggested trees can explode in the Arctic cold. That's not entirely true, though they do crack under the pressure.

With severe cold hitting much of the country, some unusual phenomena like "exploding trees" could be on the way. Here's what ...

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, ...

One expert suggested the phenomenon is actually called "frost cracking" ...

The Iowa DNR says sap that's warmed by the sun during the day can rapidly freeze, causing it to expand when the temperatures drop.

Chip Murrow had never heard the term "exploding trees" in his 30 years as a forester for the Iowa Department of Natural Resources. Is there a danger of exploding trees in Iowa? And how does it happen?

Add Yahoo as a preferred source to see more of our stories on Google. Severe cold temperatures hitting much of the country this week could branch out − literally. As people brace for the winter ...

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 ...