In the mid-20th century, psychologist Harry Harlow conducted some of the most disturbing animal experiments ever approved.

One of the monkeys that escaped last week after a truck overturned on a Mississippi roadway was shot and killed early Sunday by a woman who says she feared for the safety of her children. Jessica Bond ...

The 43 rhesus macaque monkeys that escaped a South Carolina medical lab this week are among the most studied animals on the planet. And for more than a century, they have held a mirror to humanity, ...

Heidelberg, Mississippi (AP) — One of the monkeys that escaped last week after a truck overturned on a Mississippi roadway was shot and killed early Sunday by a homeowner who says she feared for the ...

#Animals #ZooLand Rhesus Monkey Adopts And Cares For Abandoned Puppy Like Its Own Crime sparks state of emergency in New Mexico: What we know Why a Serious "Alert" Has Been Issued at Princess Kate and ...

Lucia Suarez Sang is an associate managing editor at CBSNews.com. Previously, Lucia was the director of digital content at FOX61 News in Connecticut and has previously written for outlets including ...

A number of monkeys were "destroyed" after they got loose Tuesday morning and Mississippi law enforcement officers were mistakenly told they were dangerous. The rhesus monkeys were being transported ...

One of the monkeys that escaped last week after a truck overturned on a Mississippi roadway was shot and killed early Sunday by a woman who says she feared for the safety of her children. Jessica Bond ...

One of the monkeys that escaped last week after a truck overturned on a Mississippi roadway was shot and killed early Sunday by a woman who says she feared for the safety of her children. Jessica Bond ...