Whether we like it or not, people traveling with animals on an airplane is definitely a thing. Not counting Samuel L. Jackson’s “Snakes on a Plane,” wild critters that we’ve seen take flight in recent years include everything from baby kangaroos, peacocks, and turkeys, to monkeys, ducks, and piggies. And size doesn’t seem to matter,...

It’s always adorable to see animals from different species getting along. One animal that often does this is a dog. These animals are famously able to get along with a wide range of creatures big and small. The ability of dogs to get along with other animals is well known. There is a reason that...