The First Flyer
Animated drawings illustrate the evolution of prehistoric flying creatures into the birds of the present day, and compare the mechanics of bird flight to the designs of man-made flying machi... Read allAnimated drawings illustrate the evolution of prehistoric flying creatures into the birds of the present day, and compare the mechanics of bird flight to the designs of man-made flying machines.Animated drawings illustrate the evolution of prehistoric flying creatures into the birds of the present day, and compare the mechanics of bird flight to the designs of man-made flying machines.