Laika was a Russian dog who was sent on a one-way trip into space and has become a symbol for the use of animals in ...

The American Kennel Club recently added the Mudi and the Russian Toy to their list of recognized breeds, bringing the AKC's dog breed count to 199 Kelli Bender is the Pets Editor at PEOPLE.

The heart-wrenching tale of Laika, the dog who was sent into space to orbit the earth with no return ticket, has sparked ...