The monarch butterfly, known for its bright orange patterned wings, is in the middle of its migration from the northern U.S.

The deciduous tree supports the zebra swallowtail butterfly — a species that has all but disappeared from the Pittsburgh ...

Anurag Agrawal, an ecology and evolutionary biology professor at Cornell University, gave a talk about monarch butterflies and the ecological disasters that they highlight in the University of ...

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Did you know that South Carolina has its very own state butterfly? The Eastern Tiger Swallowtail (Papilio glaucus) was designated as the official butterfly of the Palmetto State by Act Number 319 in ...

Eric’s ID Law” took effect Wednesday in Maryland that will require training for police to recognize intellectual and developmental disabilities.

One butterfly species, the Madeiran large white – which was only found on the Portuguese island of Madeira - is now ...