NOVA Marathons: Animals

Episodes exploring the companionship, communication, and amazingness of animals.

Video thumbnail: NOVA Inside Animal Minds: Who's the Smartest?

NOVA

Inside Animal Minds: Who's the Smartest?

In this series, go inside the brains of three smart animals—dogs, birds, and dolphins.

Inside Animal Minds: Who's the Smartest?

Video thumbnail: NOVA World's Fastest Animal

NOVA

World's Fastest Animal

See the world through the eyes of nature’s fastest animal—the peregrine falcon.

World's Fastest Animal

Video thumbnail: NOVA NOVA Wonders What Are Animals Saying?

NOVA

NOVA Wonders What Are Animals Saying?

Can we crack the code of animal communication?

NOVA Wonders What Are Animals Saying?

Video thumbnail: NOVA Dog TalesPassport

NOVA

Dog Tales

Follow the epic journey of dog domestication and see what science says about dogs’ love.

Dog Tales

Video thumbnail: NOVA Cat TalesPassport

NOVA

Cat Tales

Goddess, demon, house pet? What does science say about the human relationship with cats?

Cat Tales