A team of American and Chinese researchers has revealed the color and detailed feather pattern of Microraptor, a pigeon-sized, four-winged dinosaur that lived about 130 million years ago. The non-avian dinosaur's ...

Other Sciences - Archaeology & Fossils

Mar 08, 2012 4.6 / 5 (11) 2 |

(PhysOrg.com) -- A group of University of Kansas researchers working with Chinese colleagues have discovered a venomous, birdlike raptor that thrived some 128 million years ago in China. This is the first ...

Other Sciences - Archaeology & Fossils

Dec 21, 2009 4.6 / 5 (13) 1