Nature

Elephants are one of the most majestic and beloved megafaunas on our planet, but are they as intelligent as they’re portrayed in books, movies, and television?

Contribute to projects that help further science without leaving home.

Penguins are famous for their tuxedo feathers and adorable waddle, but maybe we should consider just how intelligent they actually are.

Here's a list of PBS NATURE episodes currently available to stream online.

Meet the sharks that call the waters near Hawaii’s islands their home.

Is a human’s best friend one of the smartest around, or is it all a trick? Find out in our brand new web series "Animal IQ".

A bear in your backyard? Join wildlife filmmaker Joe Pontecorvo as he views footage from his backyard trail cameras in Washington State.

These native Hawaiians are desperately shy.