You've probably seen monarch butterflies, and maybe monarch caterpillars, but there's a lot to learn about the monarch life cycle stages.

In elementary school, we learn that caterpillars turn into butterflies and moths through a process called metamorphosis. But what really goes on within the hardened chrysalis has continued to puzzle ...

Have you ever watched a caterpillar transform into a butterfly? A caterpillar does this through a process that requires it to stop eating, hang itself upside down from a twig, wiggle from its skin ...

This year’s All Our Kin conference theme is “Caterpillar to Butterfly,” a very relevant metaphor for the world of child care, which is constantly evolving. There are four stages to a butterfly’s life: ...

Alabama STEM Explorers is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart ...

McKay also highlighted native plants and their role in ecosystems. Native plants and animals rely on each other, and when one ...

Sporting an emerald-green morph suit and carrying a suitcase overflowing with colorful costumes and props, Beth Osnes certainly turned heads as she walked into the Colorado Public Radio newsroom.

A WFSU producer and his family raise monarch caterpillars, watch them become butterflies. Over the summer, WFSU Ecology producer Rob Diaz de Villegas found a few monarch caterpillars in his garden ...