With copper-blue blood prized by modern medicine and a body plan older than dinosaurs, the horseshoe crab reveals how ancient ...

Because animals have a limited capability of understanding human language, they cannot “read” the way humans do.

Fish in a tree? How can that be? For some aquatic creatures, it's not necessarily bad to be a fish out of water. Hosted by: ...

Students in the Eckerd College Wildlife Rescue club answer calls day and night to help injured or sick animals.

A thrilling adventure as we chase the elusive waterfall lizard in its natural habitat. RFK Jr., CDC, in seismic shift, reduce ...

To get to the bottom of it, they looked at the fish’s anatomy and physiology and discovered something curious in their gills.

New details have emerged about an alligator attack that claimed the life of a 61-year-old woman as her husband fought to save ...

Discover cards are currently not available on CNBC Select and links have been redirected to our credit card marketplace where you can review offers from other issuers like American Express or Chase.

Toni is a points and miles enthusiast who has been leveraging loyalty programs to travel around the world (for nearly free) with her husband and their four young children. She’s passionate about ...

But cleverness is hard to define - animals have to contend with different challenges in life and what might be clever or ...