NEW YORK -- For the first time, researchers have used the cloning technique that produced Dolly the sheep to create healthy monkeys, bringing science an important step closer to being able to do the ...

Everyone loves a good bit of monkey business every now and then. It could be just playing around and being plain old silly. Or it could be an actual monkey doing something rather suspicious. Just take ...

Owen Teague had to deprogram his animal side after transforming into a young chimp for his latest role. In Kingdom of the Planet of the Apes, the actor, 25, plays a monkey named Noa in a futuristic ...

Scientists were able to treat a "macular hole" in a monkey, helping to restore the animal's vision thanks to human stem cells. When you purchase through links on our site, we may earn an affiliate ...

A Massachusetts-based company announced Wednesday that it has kept a monkey alive for two years with a pig kidney, the longest an animal has survived with an organ from a different animal. The work ...

A stone tool found in the sand has always been considered the handiwork of early humans and their ancestors. But a remarkable discovery in a Brazilian forest suggests that might not be so. Scientists ...