The Blank Park Zoo welcomed the pair of cotton-top tamarin monkeys in February, almost a year after their mom, Kida's, first set of twins. The Zoo shared on Facebook Monday that one of the three ...

When a number of howlers let loose their lungs in concert, often at dawn or dusk, the din can be heard up to three miles away. Male monkeys have large throats and specialized, shell-like vocal ...

Researchers network the brains of three monkeys to create a “living computer” that can steer an image of a robotic arm toward a target. Jef Akst was managing editor of The Scientist, where she started ...