A powerful lightning strike hit Katoomba, New South Wales, on Monday, March 23, triggering a chain reaction that ignited a ...

From frozen iguanas falling from the sky to spinning circles of ice on rivers, rare natural events related to the weather remind us that nature doesn't always behave as expected. Whether it's ...

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. Ice coats trees in Austin during a past winter freeze. (Andrea Ball/Staff) Many Americans are suddenly concerned about "exploding ...

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 ...