Marmosets are small, adorable monkeys native to South America, but it would be unwise to underestimate them. These diminutive simians are full of surprises, living sophisticated social lives in ...

Firefighters in Brazil were able to rescue a truly tiny victim from a forest fire in Pau Furado State Park, about six hundred miles northwest of Rio. In the video, one rescuer can be seen cradling a ...

When I asked what they were breeding them for, my USDA inspector told me "you don’t want to know”, Bagnall said. “And I told ...

When it comes to primate species from across the globe, they don't get much cuter than the pygmy marmosets of the Amazon Rainforest, aka the smallest species of monkeys in the world. These little ...

Deep in South American rainforests lives the pygmy marmoset, the world's smallest monkey. This tiny primate, weighing just 119 grams, thrives along riverbanks. Its unique diet of tree sap and insects, ...

The common marmoset (Callithrix jacchus) is increasingly becoming a key species in behavioral and biomedical research. Because of this, research focused on improving the behavioral and physiological ...

A pair of black-tufted marmosets. Image Credit: Miguelrangeljr via Wikimedia Commons // CC BY-SA 3.0 Human children aren’t the only primates that are eager to interrupt their parents’ conversations.

Source: Dario Sanches, via Wikimedia Commons. Marmosets and other small, tree-dwelling monkeys must be vigilant to survive in the wild. After all, predators ranging from snakes to raptors to cats want ...

Rabies virus variants closely related to variants present in White-tufted marmosets (Callithrix jacchus) have been detected in bats in Ceará state, Northeast Brazil. Rabies is a deadly disease for ...

When a baby babbles and their parents respond, these back-and-forth exchanges are more than adorable-if-incoherent chatter - they help to build a baby's emerging language skills. But it turns out this ...

Valerie Bertinelli apologizes on air to man she stood up when she was 19: 'This haunts me to this day' Former Hill staffer ...