In March, a month traditionally known for heavy mountain snows and dreary lower-elevation weather, a heat wave settled across ...

You know what’s better than a zoo with thousands of visitors pushing strollers into your ankles? A zoo where you can actually ...

The migration of birds from their southern wintering grounds to their breeding grounds in the north is in full swing ...

We have lift-off! See this California condor somehow take off without flapping its wings and read our behavior analysis.

Tucked at the base of Arizona’s Huachuca Mountains, Sierra Vista is a paradise for both hikers and bird lovers. Known as the Hummingbird Capital of the United States, it offers diverse trails, scenic ...

A male ocelot trekked over 100 miles in southern Arizona, according to trap camera footage collected between April 2024 and ...

Get ready to flock to these locations.

Oracle State Park in the foothills north of Tucson is exactly that kind of place, a 4,000-acre slice of Arizona heaven that ...

Himdam, the O’odham word for “traveler.” The name was chosen by students in the San Xavier District Voices of Our Youth program after they learned about the cat’s remarkable journey across the Sky ...

Three groups say federal agencies approved the mining project without properly considering a threatened species.

The Center for Biological Diversity today filed a notice of intent to sue the federal government to end damage from ...

The BLM and U.S. Fish and Wildlife Service said no Mexican spotted owls lived near a proposed mine site in Arizona’s Sky ...