The measured motion caught my eye: each inching step started with the caterpillar's tail end drawing forward to grasp the pine twig, humping the body high; the head end then letting go to stretch ...

The butterfly life cycle is a four-stage process of complete metamorphosis: egg, larva, pupa, and adult butterfly.

By Chelsea Jandreau Education Director The cycles found throughout nature are full of endings, fresh starts, and plenty of ...