Authorities have killed several lab monkeys that escaped from an overturned truck in Mississippi. The rhesus macaques were ...

A truck transporting laboratory rhesus monkeys overturned on Interstate 59 in Mississippi, releasing primates and prompting a ...

Journey into Vietnam's wild interior with photographer Erez Marom as he seeks out some of Earth's most critically endangered ...

These four images capture various starkly different realities within the animal kingdom — from family and play to survival ...

Authorities in Mississippi have launched an intense operation to locate a group of monkeys that escaped after a transport ...

The bond between humans and their pets is often profound, filled with shared moments of joy, comfort, and unwavering ...

Riding in a helicopter, Fabiano Melo, with the Federal University of Viçosa, Brazil, searched for the elusive northern ...

Three monkeys remained on the loose Wednesday in Mississippi after a truck carrying research animals overturned — leaving ...

Shirley Strum's​ new book highlights many surprises including their displaying complex strategies of negotiation, ...

The driver of the crashed truck reportedly told local law enforcement the monkeys were dangerous and "posed a threat to humans." ...

Sometimes the deepest truths are revealed in the silliest photos. Here are 11 perfectly “silly” photos from this year’s ...

I f you’d swung by to see the chimps at Furuvik Zoo in Gävle, Sweden, back in 1997, there’s a good chance you might’ve ...