Security personnel at a Turkish bus terminal were conducting a routine X-ray on an unclaimed shipment when they noticed movement in the box. What they discovered was surprising. As detailed by Türkiye ...

A group of monkeys is challenging humans’ views on sexuality by showing that same-sex behavior among males strengthens their social networks and may even help them father more offspring. The findings, ...

Zika virus infection in pregnant rhesus macaques slows fetal growth and affects how infants and mothers interact in the first month of life, according to a new study from researchers at the California ...

One of America's most recognized and experienced broadcast journalists, Lesley Stahl has been a "60 Minutes" correspondent since 1991. Scientists are studying how monkeys living on a remote island off ...

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, ...