These lovable animals bring the perfect mix of humor and cuteness to brighten your day. From goofy movements to quirky behaviors, each moment will leave you smiling. Watch as these pets show off their ...

In fact, when dolphins smile at someone they like, that smile is also often reciproated as bid for bonding. Scientists don’t ...

PHILADELPHIA — Two dog breeds renowned for their uncanny smiles — the Lancashire heeler and the Samoyed — were pitted head-to-head in a “smile-off” contest at the National Dog Show press ...