When super cold weather moves in, we learn about new weather phenomena. Things like bomb cyclone and polar vortex quickly become part of our vocabulary, and we find new and exciting ways to describe ...

Add Yahoo as a preferred source to see more of our stories on Google. This is the moment a man filming himself chopping wood in Iron River, Wisconsin during the passage of Winter Storm Fern on January ...

FLORENCE — The weekend ice storm has produced reports of a rare phenomenon known as "exploding trees," although authorities said what likely is happening is popping caused by ice on trees.

Add Yahoo as a preferred source to see more of our stories on Google. This is the moment a man filming himself chopping wood in Iron River, Wisconsin during the passage of Winter Storm Fern on January ...

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, ...

Add Yahoo as a preferred source to see more of our stories on Google. This is the moment a man filming himself chopping wood in Iron River, Wisconsin during the passage of Winter Storm Fern on January ...

Add Yahoo as a preferred source to see more of our stories on Google. This is the moment a man filming himself chopping wood in Iron River, Wisconsin during the passage of Winter Storm Fern on January ...

Online rumors claim extreme cold causes trees to explode, but experts say the truth is less dramatic. Freezing temperatures cause sap and moisture to contract, creating "cracking" sounds without the ...

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 ...