Northern muriquis, which live in the Atlantic forest of Brazil, are one of the most endangered species of monkey in the world. To better understand what goes on in the mating lives of muriquis, ...

Hannah is an Assistant Editor at The Scientist. She earned her PhD in neuroscience from the University of Washington and completed the Dalla Lana Fellowship in Global Journalism in 2020. View Full ...

Danny McBride, do not step on that flaming bag on your doorstep. The animal rights organization PETA has officially fired a warning shot in McBride's direction over the alleged use of a real monkey in ...

Northern muriquis, which live in the Atlantic forest of Brazil, are one of the most endangered species of monkey in the world. Choosing good mates and rearing thriving offspring are key to the species ...