OSTEEN, Fla. — In a trend on social media, people are showing off the pet monkeys they own, often to generate revenue for their animals. Owners are often forced to give up their monkeys because ...

The Primate Expedition Cruise is a free, 15-to-20-minute cruise in a mostly natural habitat. “No cages, no fences, no walls,” said Zamora. “I think it’s a great way to see primates.” ...

Round-the-clock infant care for a year. Nursing for up to five. An intense, time-consuming relationship that lasts more than a decade. Sound familiar? Like human moms, chimpanzees pour immense ...