Dogs can be trained to detect cancer and other diseases in humans.

Dogs can be trained to detect cancer and other diseases in humans

More from the Animal Facts niche...

Animal Facts

Unlike humans, cats are usually lefties. Studies indicate that their

Animal Facts

Isaac Newton invented the cat flap. Newton was experimenting in a

Animal Facts

Max, Jake, Maggie and Molly are the most popular dog names

Animal Facts

Spayed females live an average of 39 percent longer than unspayed cats

Animal Facts

Female cats have the ability to get pregnant when they are only 4 months

Animal Facts

The biggest wildcat today is the Siberian Tiger. It can be more than 12