Add Yahoo as a preferred source to see more of our stories on Google. Scientists in Hawaii have discovered a new, rare and bizarre species of carnivorous, bone-collecting caterpillars. After hatching, ...

Add Yahoo as a preferred source to see more of our stories on Google. There were only "a handful" Duke of Burgundy butterflies in Kent at the start of the century, according to Butterfly Conservation ...

Biologists waded through knee-high vegetation in Florida until they reached a spot where purple flowers grew in cone-like formations—then the team got out the glow-in-the-dark caterpillars. The ...

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 ...

Biologists deposited caterpillars of the rare frosted elfin butterfly on its host plant, the sundial lupine, in north Florida. Photo from the Florida Fish and Wildlife Conservation Commission ...