dogs

For dogs, the rhinarium is the furless tip of their snouts. Researchers have found that this cold and wet small surface area may detect heat even from far away.

by Drew Drabek figures by Nicholas Lue Foxes are not dogs. As a rule, dogs are docile and foxes are feral. You could say it’s in their DNA. But there are exceptions to every rule. A fox raised in captivity might learn to be gentle. A dog who was abused…

Dogs are “man’s best friend,” but how long have they been our four-legged companions? A recent study suggests that dogs and humans may have formed close relationships as early as 6,000 years ago — a relationship that involved humans feeding the dogs, but…

In an exciting step forward, dogs with Duchenne muscular dystrophy (DMD) were treated with the CRISPR genome editor to restore production of the missing protein responsible for the disease. After more studies to prove it is safe and effective long-term,…

by Katherine J. Wu The pets in our households are all descendants of wild animals, many of which still run free today. But dogs, cats, and rodents are all domesticated to varying degrees, with a wide range of consequences for their behavior and…

A new study has compared the brains of dogs and cats and found cats wanting. Scientists counted the number of neurons in the cerebral cortex of brains and found that dogs have more than double the number of neurons of a cat. While this doesn’t…