AVE6322160: 1980s: A man examines and shapes a model of an airplane / Bridgeman Images

AVE6322169: 1940s: Long racks of drying fish on docks of fjord / Bridgeman Images

AVE6322175: 1980s: Two men discuss the design of an airplane model / Bridgeman Images

AVE6322184: 1980s: A man talks into a radio, sitting next to a woman wearing headphones / Bridgeman Images

AVE6322205: 1980s: A pilot drives his small aircraft down a runway / Bridgeman Images

AVE6322253: United States, 1940s: Farm Machines at Work in the Field / Bridgeman Images

AVE6322259: United States, 1940s: Workers Pick Corn in a Field / Bridgeman Images

AVE6322321: 1950s: Men sit and talk at meeting / Bridgeman Images

AVE6322327: 1950s: Man looks through hanging blueprints / Bridgeman Images

AVE6322336: United States, 1960s: numbers flashing on cash register till / Bridgeman Images

AVE6322339: 1950s: Meeting / Bridgeman Images

AVE6322345: United States, 1960s: Lady hands over cash at check out / Bridgeman Images

AVE6322348: United States, 1960s: lady counts out change / Bridgeman Images

AVE6322351: United States, 1960s: lady at cash register talks to customer / Bridgeman Images

AVE6323739: United States, 1970s: puppet bird talks to camera / Bridgeman Images

AVE6323766: United States, 1960s: turbine engines in cars at processing plant / Bridgeman Images

AVE6323793: United States, 1960s: maintenance testing research and development training for employees / Bridgeman Images

AVE6323799: United States, 1970s: man serves customers / Bridgeman Images

AVE6323802: United States, 1970s: children walk past boats in dock / Bridgeman Images

AVE6324212: United States 1950s: Two scientists operate a robotic arm, via remote control, to work with atomic materials in a testing chamber / Bridgeman Images

AVE6324224: United States 1950s: A researcher removes a bag from the top of a cornstalk, collecting the kernels as he does so / Bridgeman Images

AVE6320008: United States, 1960s: Military plane takes off / Bridgeman Images

AVE6320011: United States, 1960s: Rocket takes off from ground / Bridgeman Images

AVE6320032: United States, 1960s: Plane lands / Bridgeman Images

AVE6320053: United States, 1960s: View of man's face and harness as door space ship door closes / Bridgeman Images

AVE6320203: Europe, 1940s: people lay wreath and flowers at site of public grave in Coventry / Bridgeman Images

AVE6320209: Europe, 1940s: patrol men and fire service attempt to put out blaze in London as bombs fall at night / Bridgeman Images

AVE6320227: Europe, 1940s: British soldiers in London street / Bridgeman Images

AVE6320233: Europe, 1940s: ladies play darts in pub / Bridgeman Images

AVE6320242: Europe, 1940s: bomb falls next to ship / Bridgeman Images

AVE6320248: Europe, 1940s: man uses crane to move tank in dockyard / Bridgeman Images

AVE6320257: Europe, 1940s: men look at map in control station / Bridgeman Images

AVE6322375: 1920s: man rolls eyes and sits at desk while men rush around office / Bridgeman Images

AVE6322414: United States, 1970s: Young man graffitis a wall then runs away / Bridgeman Images

AVE6322420: United States, 1970s: Various shots of graffiti and vandalism in a city / Bridgeman Images

AVE6322426: United States, 1970s: People standing in line near a ticket booth, then a shot of the exterior of a building which is covered in graffiti / Bridgeman Images