Tag Archives: advanced astronomy

Christopher Wren and Blood Circulation

Richard de Grijs Sydney, Australia Daniel Vuillermin Beijing, China   An early instance of blood transfusion from lamb to man. (Credit: Wellcome Collection. CC BY 4.0) “A young man of marvellous gifts who, when not yet sixteen years of age, advanced astronomy, gnomonics, statics, and mechanics by his distinguished discoveries, and from then on continues […]