The Xerces blue butterfly went extinct along the San Francisco coast some 80 years ago. But scientists have identified a ...

A new report shows that the population of eastern monarch butterflies has nearly doubled compared to the previous year.

Bees make great pollinators, but so do butterflies. Here are some tips on how to create a butterfly-friendly pollinator ...

Ninety-two years ago, the American Goldfinch became Iowa’s state bird. Today, Iowans are calling for a state horse, fish and ...

Monarch butterflies are making their flight north after wintering in Mexico. Here's what to know about the fascinating, fragile traveler.

The U.S. Fish and Wildlife Service has announced the reopening of the public comment period for a proposed rule to list the ...