Backyard Garden Lover on MSN

Are Winter Tree Explosions a Myth or Mystery?

Much online discussion has been hovering around the subject of frozen exploding trees this winter, following multiple videos ...
Every time arctic air drops south, and temperatures plummet well below zero, social media lights up with a scary (and ...
When temperatures plunge and the air goes painfully still, people in northern forests sometimes hear a sharp crack that sounds like a gunshot. That eerie noise has fueled a viral claim that trees ...
Add Yahoo as a preferred source to see more of our stories on Google. A viral social media post warned Midwesterners about the dangers of "exploding trees" as extreme cold weather hits the region. But ...
A viral social media post shared thousands of times warned of an “exploding tree risk." But experts say the dramatic imagery ...
Jacksonville Journal-Courier on MSN

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.
North Jerseyans should be aware of the effects of extreme cold this weekend, from frostbite and numbness to ... exploding trees?
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 ...
Severe cold temperatures hitting much of the country this week could branch out − literally. As people brace for the winter weather, some social media posts in recent days have warned of the chance ...
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 ...
The explosive cracks often happen late at night or early morning when temperatures reach their lowest point." Matz also said that, when temperatures "rise or fall quickly" by 40 to 60 degrees in a day ...