Well, of course — just look at my tuxedo cat, Tango. He has an evening ritual: He waits atop the bed for his brother Teddy, a fat orange tabby with a remarkable resemblance to a loaf of French bread, ...

Rats laugh, bees roll balls for fun, turtles dance when they anticipate feeding, and dogs wiggle their tails when they’re excited. Research into animal emotions and experience has been on the rise ...

There is increasing public concern for the treatment of captive and domesticated animals, including laboratory, farm, work, zoo, companion and managed wild animals. Western societies now call for “a ...