While this might not seem like much, chimps eat so much fruit (around 10 percent of their body mass every day!), it ends up ...

This occurred about 40 years ago. And it’s been almost 20 years since the National Academy of Sciences suggested that a better approach was possible, praising nascent technologies that could not only ...

The effort has sparked uncertainty in South Carolina, where a research company maintains a free-ranging monkey colony on secluded Morgan Island, where nearly 4,000 federally owned rhesus monkeys bask ...