Crocodiles, monkeys, tigers, zebras and dozens of other taxidermy animals will move to new homes after concerns about arsenic ...

A fungus that has killed millions of bats across North America has arrived in Arizona, state wildlife officials announced on ...

Scientists have long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but without capturing and ...

Smaller mammals like squirrels, foxes, snowshoe hares, and more must go through a series of changes in the fall in order to prepare for winter. Some of ...

With threats of avian flu and lead poisoning, biologists are working overtime to care for a species that nearly went extinct.