Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

First-time mother Brienne gave birth to the lesser Malayan mouse deer at England's Bristol Zoo Garden almost a month ago Georgia Slater is a staff editor on the Parents team at PEOPLE. She has been ...

Mouse deer are primitive, forest ungulates found in Asia and Africa. Both the lesser mouse deer (Tragulus javanicus) and the Philippine mouse deer (T. nigricans) are managed in European zoos, but ...

One group of mice easily outnumbers all other native, North American rodents in numbers of species and widespread distributions throughout North America. They are collectively referred to as deer mice ...

A tiny deer-like animal has been born at a zoo in the U.K. – and it’s so small, it resembles a mouse. In fact, the animal is called a mouse deer and it is about 8 inches tall, around the size of a ...