A lynx became friends with a stray cat at the St Petersburg Zoo in Russia. The cat sneaked into lynx's enclosure to find food and the l...

A four-year-old Icelandic girl plays with an orphan foal named 'Brogi' at a grassy field just outside of Reykjavik, Iceland. vi...

Last year students at the University of Hertfordshire created this touching film about a boy with a rare and painful disease called Schwart...

A squirrel reunites with his cat buddy. The squirrel used to be a pet when he was a baby but ran away once he was full grown. He comes back...

Savanna the cheetah and her doggie buddy Max play in the snow at the Cincinnati Zoo. via: dailypicksandflicks.com

A Norwegian man and his sable German shepherd dog walk in the woods all the time, and over the years they've made friends with the wild ...

Clara the German shepherd dog was filmed playing with a bull elk in North Bend, Washington. via: dailypicksandflicks.com

Sqwark the Australian magpie bird plays with Whiskey the dog. via: dailypicksandflicks.com

via: youtube.com

Hugo the English bulldog plays with Ice the tiger and Igor the lion at the Seaview Predator Park in Port Elizabeth, South Africa. source...

Meet three cute best friends , Flubby the cat, Nimbus the dog and Poki the hedgehog.

Rosa-Lee the 8-month-old baboon enjoys playing with Mimi the tiger and Bullet the dog at the G.W. Interactive Zoological Park in Wynnewood,...

Bubbles the elephant plays with his best friend Bella the dog at the Myrtle Beach Safari, South Carolina.

While visiting the zoo, a little girl befriends a baby gorilla. They play and mimic each another and the girl even gave the little gorilla ...

The 2.5 years of friendship between little boy and his dog in 24 photos.