Nestled in the quiet forests of Keithville, Louisiana, Chimp Haven is the largest chimpanzee sanctuary in the United States.

Watch this baby chimp sit in this guy's lap while they fly to safety together ... and wait to see a rescued hyena becomes best friends with a very sweet dog.

Dr. Jane Goodall talks about her love of animals, dreaming of growing up to study wildlife, her mother’s encouragement, women not being scientists when she started out, bonding with one chimp in particular named David Greybeard, chimp “language,”