Scientists have captured footage of an unusual social tradition in capuchin monkeys abducting infant howler monkeys – a never-before-seen behaviour in wild primates. At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

“This was very much a shocking finding,” said Zoë Goldsborough, a behavioral ecologist at the Max Planck Institute of Animal Behavior in Germany. “We’ve not seen anything like this in the animal king...

It doesn't end well for the babies.