What appears to be a cozy bedtime for a baby monkey is actually a living experiment in evolutionary biology. The ritualized ...

At first glance, it looks like the start of a human pregnancy: A ball-shaped embryo presses gently into the receptive lining ...

Perth Zoo has celebrated the birth of a Bolivian squirrel monkey, a tiny infant weighing less than a banana, and born to parents Vivo and Tikan. The newborn has been spotted clinging tightly to its ...

From jumping to chasing, this playful monkey family is full of energy and joy. The baby monkey leads the fun while the others join in one by one. It’s a heartwarming scene that shows the beauty of ...

Every year on December 14 th, World Monkey Day serves as a reason to celebrate these amazing animals. This year, we’re highlighting all the ways the Physicians Committee is working to end monkey ...

Visitors are sure to go bananas over the new baby monkey at ZooTampa. Its sixth Angolan colobus monkey was born last Saturday, the zoo announced Wednesday, marking the first birth of the “vulnerable” ...

As Congress turns on allegedly cruel and pointless medical testing involving dogs and cats, at least one part of the Trump administration is plowing ahead with dangerous pathogen research on animals ...

I’m a wildlife veterinarian specializing in monkeys, so I know there are ways to prevent the recent incident in Mississippi where eight monkeys escaped during transport from a research lab in New ...