Researchers in China have successfully cloned the first rhesus monkey, a species widely used in medical research because of its physiological similarity to humans. The monkey, named Retro, is ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? By switching up the way a placenta was formed, researchers successfully cloned a ...

Image via Shutterstock Research monkeys may soon be euthanized thanks to the suspension of infectious disease studies in ...

Eight lab monkeys escaped and seven were killed, showing why animal experiments should give way to better, safer testing methods.