Meet Audio, a Tennessee kitten with 4 ears

This little ear-resistible feline, named Audio due to his built-in surround-sound speakers, is estimated to be nearly 9 weeks old and weighs just over 2 pounds.

Missouri police dog dies in hot patrol car after air conditioner malfunctions

The Arnold Police Department said 4-year-old Vader passed away from heat exhaustion on Wednesday when temperatures reached the mid-90s that day.

Flying with your dog? New CDC rules take effect: Here's what to know

The new dog import rules apply to those returning from a trip overseas with a dog, visiting the U.S., or adopting a dog from abroad.

Calgary Zoo polar bear drowns after rough play incident

A necropsy has confirmed that a polar bear at the Calgary Zoo died after rough playing with another polar bear.

Pets can smell your stress, study finds

A new study reveals that dogs can detect human stress through their sense of smell, reacting emotionally to higher levels of the hormone cortisol in sweat.

'Depressed' bear spotted off Florida highway draws crowd

A black bear that appeared to be in low spirits was spotted on the side of a highway in the Florida Panhandle last week, prompting deputies to monitor the situation as it drew a crowd of onlookers.

Horse gets needles plucked from leg after kicking porcupine

A woman claims in a social media post that the horse had more than 100 needles removed from its leg after kicking a porcupine.

'Potty-mouthed' parrot finds home in New York after hundreds apply to adopt him

A foul-mouthed parrot named Pepper has found a forever home after grabbing attention on Facebook and attracting would-be adopters from across the country.