Entomologists have discovered Papilio solstitius, a new tiger swallowtail butterfly that appears in summer in eastern North ...

A visually detailed study of the swallowtail butterfly’s life cycle, captured entirely through extreme close-up photography. Without narration, the film relies on striking imagery to document the ...

Comments on the naturalist and author of "The Natural History Of British Butterflies and Moths" from the 1860s. Plus a ...