German scientists discuss aeronautics and ballistics during 'Operation Paper-clip' at Wright Field in Ohio, United States. Scientists stand around a drawing table. One of them holds a document. They discuss with a model of rocket. They also examine airplane models.
Children help celebrate Henry Ford's 83rd birthday. Children on bicycles followed by a car. Henry and Mrs Ford get out of the car and pose with the children. A man directs singing. Large crowd gathers around the car. Boy presents a cake to Henry Ford sitting in car.
The Northrop XB-35 (related: YB-35) Flying Wing aircraft with people working on it, in California. View of propellers. Pilot in the plane. Flying wing takes off. Flying wing during flight. Officers talking nearby the stationary Flying Wing. Aerial view of a Flying Wing aircraft.
Track and field events at Pennsylvania University meet in Pennsylvania. Men participating in a long jump event. Crowd cheers. Men's race on the track. A man participating in hammer throw event. Men's hurdles race going on.
World's largest aircraft with eight motors moved out of its hangar in California. Aircraft dragged out on a cart. Linemen cut electricity wires to clear the way for its movement. Wings of the plane each with four engines are covered. Trucks drag the body and the wings of this plane to a sea shore for assembling.
A vehicle named 'Weep' made by Edward Hammond in Auburndale. The vehicle is made from spare parts of 16 automobiles, a tractor, a mowing machine and a boat. Edward Hammond shows mechanical parts of the automobile. He then drives it.