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

Frost cracks appear as vertical splits in the trunk of a tree and are the result of plant tissue expansion and contraction.

When temperatures plunge and the air goes painfully still, people in northern forests sometimes hear a sharp crack that ...

Add Yahoo as a preferred source to see more of our stories on Google. Can trees explode in frigid weather? As Minnesota is home to thousands of firs and oaks, the concept of an exploding tree is ...

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 ...

WASHINGTON D.C., DC — Hazardous conditions are expected throughout much of the nation as a major winter storm continues to take shape this week. Days ahead of the storm’s expected arrival, there were ...

As we head into the weekend, a major winter storm system is going to slide some of the coldest air we’ve felt in years right over Michigan - and we’re going to be in a deep freeze for a few days. How ...

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 ...

This weekend, much of the United States is expecting to be hit with a polar vortex with extreme cold — cold that's icy, bone-chilling and … explosive? As people prepare for these frigid temperatures, ...

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 ...