"Veterinarian Dr. Mike Estrin (center) instructs two New Brighton, Minnesota, firefighters on how to give a dog CPR usin
"Why do dogs love belly rubs so much? There is a specific neuron in the brains of dogs and other mammals that responds t
"Burrowing badgers help coyotes catch their dinners. Joe McDonald/The Image Bank/Getty ImagesMuch of the Native America
"Smaller snakes are usually fine as first pets.©iStockphoto.com/dugnkeriSnakes make great pets -- they're easy to care f
"We love our cats, but we generally don't love traveling with them. See more cat pictures.©iStockphoto.com/suemackAs muc
"Cleaning up after your dog isn't just a courtesy; it can help prevent the spread of worms and worm-like parasites. iSto
"A Komodo dragon patrols the beaches of Komodo Island, Indonesia. Jose Azel/Aurora/Getty ImagesIn June 2008, five scuba
"Newborn puppies (and adult dogs) absolutely have belly buttons. They're just not quite as noticeable as those on humans
"A saltwater aquarium, also known as an oceanarium, is an aquarium specifically for fish, mammals and plants that live a
"Tick (Ixodes ricinus) female engorged after a blood meal, northeast OregonMichael Durham/Getty ImagesTicks are generall
