periscope

A man sits at a table and demonstrates eating a grapefruit with his "…

Various angles of prototypes of solar cars. Elementary school children…

Commercial for Sonar Sub-Hunt. Battleships fighting in the sea. Two…

Atlas in Orbit Radios Ike's Message of Peace to World (part 2 of 3); A…

Film about Pacific Automation Products in space research. CU of…

Children run on ship deck. People walk below deck, man shakes woman’s…