Add Yahoo as a preferred source to see more of our stories on Google. Temperatures are going to be frigid across much of Canada and the U.S. this weekend — cold enough, according to a viral social ...

What to know before the extreme cold settles in.

Lightning struck a redwood tree outside a Santa Rosa preschool on Tuesday morning, causing the tree to explode and damage the building. It happened at Woodside West Preschool on Guerneville Road. Tree ...

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.

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 ...

DETROIT (WWJ) – A rumor regarding “exploding trees” has been circulating online, but experts said that is not exactly what happens to trees in cold weather. Bert Cregg is a professor of horticulture ...