Are energy-saving LED street lights a hidden health hazard?

Why do cats knead?

'Real life' room lets shelter dogs de-stress (and hang on the couch)

Take a leap with these airborne pups

Washington University stops using cats for medical training

Should you let your cat outside?

Odd gadget holds both a smartphone and a baby bottle. But why?

Is this the world's oldest cat?

Corgi puppy tries and tries to climb the stairs

This boy with diabetes saved his pennies for 4 years to get a service dog

Are teachers of color better? Students think so

Headbanging dog loves sick guitar riffs