Add Yahoo as a preferred source to see more of our stories on Google. Chip Murrow had never heard the term "exploding trees" in his 30 years as a forester for the Iowa Department of Natural Resources.

Whether you go to Canada, the world's coldest country, or travel for these cold-weather winter festivals around the world, it's important to consider the risks of winter travel. A major storm is ...

What to know before the extreme cold settles in.

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 ...

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 ...

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, ...

TOLEDO, Ohio — You may have read about this viral story online – a warning to be wary of “exploding trees”. But is it really something to be concerned about? While there is some science explaining ...

NASHVILLE, Tenn. (WSMV) - There’s a viral claim going around that “exploding trees are possible in the Midwest and Northern Plains” this weekend as sub-zero temperatures creep in from the winter storm ...

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 ...

Oak wilt is a serious disease and the best way to protect your trees is by pruning them only in the dormant season. No one is telling you to go outside on one of the coldest days of the year to prune ...