In their 3D simulations of chimpanzee birth, the researchers also found a "tight cephalopelvic fit" — meaning the space between the fetal skull and the maternal pelvis is very small in ...

Natalia the chimp has been carrying her dead baby since February when the newborn primate died a few days after their birth A ...

Bhubaneswar: Nandankanan Zoological Park welcomed its newest member as chimpanzee Durga gave birth to her first baby on Thursday morning, taking the zoo's chimpanzee population to eight.

Our inner chimp is emotional, greedy and lazy and with us from birth. When we are around two years old, a new system comes into the equation. As children we start asking “why?” We begin to get ...