What makes an animal invasive, and which species are causing the most destruction across North America? A species is ...

Thinking of a pet snake? Skip the dander and daily walks. We explore the costs, lifespan, and best beginner species for ...

A colony of African vervets in Dania Beach raises big questions about how humans can and should manage nonnative species.

How Cute!

"They're very wild, they're very active. They don't make good pets at all. They don't calm down." ...

You've heard of yoga with kittens, and goats, and maybe even reindeer… but what about a bunch of pythons and one baby ...

As of 2026, more than 8,500 invasive species are established in the U.S., including plants, insects, reptiles, amphibians, ...

Nile monitors are spreading across South Florida. They are olive-green or black, with yellow striping on their head and jaw ...

Shoppers at an antique store in New York discovered an eastern screech owl sleeping on a shelf next to a chicken-shaped cookie jar.