Scientists in Hawaii have discovered a new, rare and bizarre species of carnivorous, bone-collecting caterpillars. After hatching, the tiny insects live almost their entire lives in the web of a ...

Hardwood trees such as birch, maple or oak are in danger because of a little bug—the spongy moth—native to parts in Europe, but has been in the U.S. for over 100 years. The spongy moth is making its ...

They’re wiggly, jiggly and as many of us learned in childhood, very hungry. This week, we’re taking a closer look at caterpillars. * Insects have six legs, so it may sound weird that caterpillars are ...