Body temperatures of dinosaurs measured for first time: Some dinosaurs were as warm as most modern mammals

ScienceDaily (2011-06-23) -- Were dinosaurs slow and lumbering, or quick and agile? It depends largely on whether they were cold or warm blooded. Now, a team of researchers has developed a new approach to take body temperatures of dinosaurs for the first time, providing new insights into whether dinosaurs were cold or warm blooded.