Suzi Rapp

Penguin Relationships

Watch as Sammi, a South African black-footed penguin, makes her debut on "The Doctors’" stage! Plus, hear her species’ distinctive mating call and learn how penguins such as Sammi mate for life!

Feces-Laced Coffee?

See how the palm civet, a small, wide-eyed mammal native to the tropical forests of Asia, is responsible for creating some of the world’s richest coffee.

Animal Pop Quiz

Which animal reigns supreme as the healthiest creature in all the animal kingdom -- the shark, the koala bear or the crocodile? The Doctors and animal expert Suzi Rapp explain the answer.