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

One Japanese grade-school student wanted to know if his hand-raised butterflies remembered him. The results were astounding.

A ten-year-old boy named Jo Nagai hand-raised swallowtail butterflies in Japan. He discovered these insects could remember him after metamorphosis and training. Nagai's experiment showed sense ...

(PhysOrg.com) -- Flitting among the cool slopes of the Appalachian Mountains is a tiger swallowtail butterfly species that evolved when two other species of swallowtails hybridized long ago, a rarity ...

The colors and patterns of black swallowtails reveal the diversity of evolutionary dynamics acting on the sexes and the various life-history stages Six species of swallowtail butterflies occur locally ...

In 2012, there were only about four Schaus swallowtail butterflies left in their natural habitat of Southeast Florida and the Florida Keys. Through conservation efforts, captive breeding and rearing ...

While hopscotching between Sabine Pass and Freeport over the past several weeks to enjoy the annual spectacle of migratory birds, I also enjoyed the sight of giant swallowtail butterflies. The big ...

In observation of Pollinator Week celebrated in late June, Deering Estate in Palmetto Bay honored the Swallowtail Butterfly, ...

Flitting among the cool slopes of the Appalachian Mountains is a tiger swallowtail butterfly species that evolved when two other species of swallowtails hybridized long ago, a rarity in the animal ...