The new species was observed spending “long periods sunning itself,” on a tree high up in Angola’s central highlands, according to a study.

The migrating Monarchs are having a better year — and Florida's gorgeous Atala butterfly is finding succor in Lakeland.

Asilomar State Beach has tide pools and soft sand dunes. The Pacific Grove Museum of Natural History teaches about local ...

Mid-sized among the fritillaries is the Atlantis fritillary with black on the wing edges, white spots beneath; it is at the ...