In the rugged terrain where Mexico and the United States meet, a border wall is just the latest obstacle fragmenting habitats ...

The monk parakeet is one of 25 tropical parrot species that have gone from pet to wild animal across 23 U.S. states.

If you've ever noticed human-like qualities about your pets, you're not going nuts—several animals, even the most exotic-seeming wildlife, do have a surprising amount in common with us mere homo ...

National Geographic Wild rolls out back-to-back weekend premieres showcasing epic African wildlife encounters. National Geographic Wild is bringing viewers closer to Africa’s most remarkable wildlife ...