An international team of paleontologists has discovered a well-preserved skeleton of a new tiny, tree-dwelling primate named Archicebus achilles that lived in what is now central China during Eocene about 55 million years ago. Archicebus achilles likely weighed about 1 ounce, or 20-30 grams, and was smaller than today’s smallest primate, the pygmy mouse lemur (Mat Severson / Northern Illinois University) The find, described in the journal Nature,...
