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 ...

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 ...

Trees don't explode in cold temperatures, but they can develop a frost crack, or vertical fissure in the tree trunk.

Exploding trees are not actual explosions but rather loud cracking noises produced by the splitting of trees under extreme cold or other stresses. Tree Explosion is a rare occurrence that tends to ...