A calico, peke-faced cat is drawing comparisons to the late Grumpy Cat, for the annoyed face they made in their rescue photo Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE ...

"Some days are grumpier than others," Grumpy Cat's family wrote in a message on Twitter this morning, because, sadly, Grumpy Cat has died. The perpetually frowning cat was seven years old, according ...

Grumpy cats can be tough to crack, but science has some answers. Animal behaviour experts, known as ethologists, have spent ...

The world may have found its next "Grumpy Cat." On April 14, the U.K.'s Lancashire Fire and Rescue Service shared a Facebook post about a "curious cat" with an agitated face. According to the fire ...