Macaque mothers experience a short period of physical restlessness after the death of an infant, but do not show typical human signs of grief, such as lethargy and appetite loss, finds a new study by ...
A baby Japanese macaque was born June 8 at the Milwaukee County Zoo, the zoo reported in a blog post. Its parents are mom Usagi, 12 years old, and dad Kota, 10 years old. It's Usagi's second offspring ...