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 ...

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 ...

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 ...

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

In common marmosets, the brain regions that process social interactions develop very slowly, extending until early adulthood, like in humans. During this time, all group members are involved in ...

A large number of cells within the brains of marmosets actually come from their siblings, potentially influencing their behaviour – and the same may be true of human fraternal twins. We already know ...

Eleanor has an undergraduate degree in zoology from the University of Reading and a master’s in wildlife documentary production from the University of Salford. Eleanor has an undergraduate degree in ...