As a new animal habitat sprung up at Phoenix Zoo, two California condors watched closely. Then they learned who was moving in.

The wildlife crossing designed to help mountain lions, deer, bobcats and other creatures safely travel over the 101 Freeway ...

After three years of construction, the Wallis Annenberg Wildlife Crossing is finally getting soil, but it's still nearly two ...

Construction on the Wallis Annenberg Wildlife Crossing reached a major milestone on Monday. Workers began laying dirt down on ...

After the soil is laid across the nearly 1-acre native wildlife habitat site, about 5,000 native shrubs and wildflowers ...

The Wallis Annenberg Wildlife Crossing over the 101 Freeway in Agoura Hills began soil layering on Monday (March 31), marking ...

It’s a calmer start to Sunday, with a typical spring chill this morning followed by more seasonal temperatures this afternoon ...

For nearly 15 years, almost no information was available on the population status of Uganda's large carnivores, including ...

We reveal the highest mountains in Wales: storied peaks that rise high above a landscape rich in history and legend ...

From the protective Neapolitan Mastiff to the colossal English Mastiff, we countdown the top 10 largest dogs. Each breed is ...

A trio of orphaned mountain lion cubs rescued in San Mateo County have recovered with specialized care in the Oakland Zoo’s ...