"Tegon" glows bright green under ultraviolet light in a feat that could eventually help scientists track diseases.
Some dogs were domesticated by 33,000 or more years ago, but the Ice Age disrupted the process.
Authorities fear that the lethal Hendravvirus has jumped species.
Dogs are so in tune with us that they can read our minds, according to a new study.
Webcams at the earthquake-damaged Fukushima I Nuclear Power Plant in Japan have captured footage of at least two dogs.
Variety is the spice of life and animals know it pays to be flexible.
Variety is the spice of life and animals know it pays to be flexible.
When dogs drink, water looks like it is standing in mid-air before the dog gulps it. But how does that happen?
Worried about what happens when Rex is left behind after the Rapture? One group is here to help.
Dental disease, weight issues and fleas were the most commonly diagnosed conditions for cats and dogs -- or at least those that got to see a vet at all.