CC0 Usage Conditions ApplyClick for more information. Pygmy marmosets are the world's smallest monkeys, measuring just five inches in body length and weighing only four ounces. From their adorable ...

CHESTER - A zoo in England's minuscule pygmy marmoset monkey welcomed a pair of tiny twins recently, reports UPI. Chester Zoo shared video of Audrey the pygmy marmoset's two .53 ounce babies which ...

Marmosets can understand conversations between other monkeys and judge whether they want to interact with them, according to new research. Scientists from the University of Zurich played marmosets ...