Fill your herb garden with black swallowtail butterflies. Learn what the caterpillar, eggs and adult butterflies look like.

Learn what an American lady butterfly and caterpillar looks like. Plus, see how it compares to a painted lady butterfly.

Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of ...

‘Miracle’ combination of weather patterns brings spectacular migratory butterfly to UK en masse ...

The Fender’s blue butterfly has fluttered away from the brink of extinction. The species, once so rare it was thought to be extinct, is no longer considered endangered, according to a January 11 news ...