A federally protected Mexican wolf was found dead northwest of Flagstaff, Ariz., on Nov. 7. The incident is under ...

In a relatively small pen on Ted Turner’s Armendaris Ranch, tucked between Elephant Butte and White Sands, a beloved species ...

Volunteers from the Utah Back Country Pilots Association repair a flood-damaged airstrip that can only be reached by a hike.

Ingrid Lane always loved to hike. Despite her chronic health problems, she treasured spending time in nature, said her mother, Rebecca Lane. Family and friends believe that’s what 37-year-old ...

A beloved Mexican gray wolf, who was known among conservationists as a symbol of hope for the endangered species, was found dead under mysterious circumstances in Arizona. Several agencies have ...