Northern giant mouse lemurs may be tiny, but they have a striking trait: remarkably large testicles. The primates only weigh around 10 ounces (300 grams), but they have the largest testes-to-body ...

Lemurs - those small, big-eyed primates that live in the trees of Madagascar, off the southeast coast of Africa - are an evolutionary mystery. When the first lemurs appeared tens of millions of ...

The small Duke Lemur Center Museum of Natural History, located in what looks like the reception area of a professional’s office, is one of the largest and most diverse collections of fossil primates ...