Have you noticed that many invasive species are snakes? We explain why snakes are so good at taking over new areas.

As the zoo celebrates its 200th birthday, photographer David Levene captures the people keeping their (sometimes very dangerous) patients healthy and happy. Introduction: Patrick Barkham ...

Docile, furry and cute to some, possums have become an unexpected ally in the effort to slow the invasion of Burmese pythons, ...

The top predator prowling the seas during the age of the dinosaurs 100 million years ago may have been the octopus. Related ...

Green iguanas have invaded Taiwan and are spreading rapidly, forcing the government to pay citizens to capture it and halt ...

More specifically, a pet portrait. Done correctly, the piece can serve as more than a memento — it can add a whimsical feel ...

Monarch butterflies lay eggs that hatch within three to five days. The tiny caterpillars that emerge begin feeding on the ...

Utah is home to many wildlife species and spectacular landscapes. Wednesday, April 22, is Earth Day, making it a great time to reflect on the ways we can help restore and preserve nature, including ...

Mississippi is home to thousands of alligators. Learn where they live. What should you do if you encounter one?

The Finlayson’s (Callosciurus finlaysonii) squirrel are increasingly visible in Metropolitan Manila. They may be cute, but ...

Python Problem: Experts say the large snakes in Florida are moving north into Brevard County ...

Earth Day is this Wednesday, April 22, and if you're looking for some ways to help the planet, the Division of Wildlife ...