Pygmy marmosets bond with family, filling the treetops with playful monkey energy.

Mars has a big attitude for being a little guy!

It’s a baby only a mother could love. A rare wide-eyed pygmy slow loris — with eyes as big as its ears and a sleep cycle that ...

Tiny pygmy marmosets explore, showcasing why they are the world’s smallest monkeys.

On New Years, the Nashville Zoo welcomed its first-ever baby aardvark, who has been named Happy. See why this birth is such a huge milestone.

Dr. Hannah Arens, the Sedgwick County Zoo's director of animal health, made a call to several local surgeons after young ...