Drs. JIANG Shunxing and WANG Xiaolin from Institute of Vertebrate Paleontology and Paleoanthropology (IVPP), Chinese Academy of Sciences, described a new ctenochasmatid pterosaur, Pterofiltus qiui gen. et sp. nov., from the ...
Dec 16, 2011 in Archaeology & Fossils
(PhysOrg.com) -- A Manchester scientist has put forward a controversial new way of tackling a typically Darwinian chicken and egg question - the evolution of flapping flight in birds.
Apr 06, 2009 in Evolution