COLUMBUS, Ohio - It might seem surprising that a colony of ants would tolerate the type of guests that gobble both their grub and their babies. But new research shows there's likely a useful tradeoff ...

TOKYO (AP) — People in a southwestern Japanese city have come under attack from monkeys that are trying to snatch babies, biting and clawing at flesh, and sneaking into nursery schools. The attacks — ...

(Roy Toft / National Geographic Stock) Spider monkeys have complex behaviors that vary from group to group, according to a comparison of five isolated populations in Central America. In some groups ...

STATEN ISLAND, N.Y.— People in a southwestern Japanese city have come under attack from monkeys that are trying to snatch babies, biting and clawing at flesh, and sneaking into nursery schools, the ...