Marmoset monkeys use distinctive, whistle-like “phee calls” to address specific monkeys, similar to how humans use names, according to a study published Thursday in the journal Science. The discovery ...

The one-year-old marmoset was an "unexpected passenger" in a car searched in Doncaster, police say.

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 ...

As the founding director of Western Massachusetts Animal Rights Advocates (WMARA) and an alumnus of the University of Massachusetts, I also welcome the invitation to meet with Dr. Lacreuse to have ...

Stop Animal Exploitation Now, an activist group that monitors U.S. research laboratories, filed a complaint last week against the University with the Department of Agriculture for violations of the ...

Naming others is considered a marker of highly advanced cognition in social animals, previously observed only in humans, bottlenose dolphins and African elephants. Marmoset monkeys have now joined ...

People for Ethical Treatment of Animals will receive all videos, photos and other documentation associated with experiments involving marmoset monkeys in a University of Massachusetts laboratory ...

Police officers got a bananas surprise during a search on a vehicle waiting to visit a prison in Doncaster. Last week, officers stopped the vehicle outside HMP Moorlands during a routine search of ...

There is just something about watching baby animals munch away that is oh so satisfying and incredibly adorable. Just take the precious little baby marmoset in this video, for instance. They are a ...