AVE6320010: United States, 1960s: View under USAF plane / Bridgeman Images

AVE6320013: United States, 1960s: SLV5 rocket launch in slow motion / Bridgeman Images

AVE6320037: United States, 1960s: Medal of Honour board / Bridgeman Images

AVE6320043: United States, 1960s: Space rocket takes off / Bridgeman Images

AVE6320061: United States, 1960s: NASA team help astronaut into space capsule / Bridgeman Images

AVE6320085: United States, 1960s: NASA astronaut preparing for space walk / Bridgeman Images

AVE6320231: Europe, 1940s: man attaches propeller to new plane / Bridgeman Images

AVE6320309: United States, 1980s: cartoon character phagocyte kills virus in blood vessel / Bridgeman Images

AVE6320333: Europe, 1940s: smoke as plane engine starts / Bridgeman Images

AVE6320296: United States, 1980s: parasitic worm under microscope / Bridgeman Images

AVE6320541: 1950s: Toddler on toilet pushes Mother / Bridgeman Images

AVE6322453: United States, 1970s: A group of people clean up outside of an apartment, older woman talks to camera, young man paints a picture on a canvas / Bridgeman Images

AVE6322465: United States, 1970s: A tattoo of Daffy Duck on a person’s arm, young man walks along an exterior wall, lots of young people spray painting graffiti onto wall / Bridgeman Images

AVE6322483: United States, 1950s: View of sound waves / Bridgeman Images

AVE6322484: United States, 1980s:lady in football shirt works in science lab / Bridgeman Images

AVE6322320: United States, 1960s: Lady stands at check out / Bridgeman Images

AVE6322782: Children ride down street on bicycles, child runs down street and stops / Bridgeman Images

AVE6322798: A man rolls a barrel up a plank to get it into the back of a truck / Bridgeman Images

AVE6321075: 1950s: Man speaks and walks away / Bridgeman Images

AVE6321332: 1960s: View of the ground from space rocket take off / Bridgeman Images

AVE6324221: United States 1950s: Technicians at the Oak Ridge Atomic Energy Project, all wearing protective clothing, wheel a cart into a small chamber / Bridgeman Images

AVE6324311: 1970s: UNITED STATES: stoned young people at home. / Bridgeman Images

AVE6324338: United States: 1950s: two men work at desk next to RADEF sign. / Bridgeman Images

AVE6324226: United States 1950s: A technician drops a cube of food containing radioactive materials into a bowl / Bridgeman Images

AVE6324250: United States 1950s: A machine draws a picture of a patient's thyroid gland, showing iodine concentration / Bridgeman Images

AVE6324523: Man Holds Up White Flag in Field as Helicopter Lands / Bridgeman Images

AVE6324538: White Rat Being Given DDT as Part of Science Research / Bridgeman Images

AVE6324562: Hand Picks up Broad Beans from Pile / Bridgeman Images

AVE6324616: 1910s: Girl laying in bed looks sad / Bridgeman Images

AVE6324534: Monkey Undergoing Surgery in Operating Theatre / Bridgeman Images

AVE6324615: 1910s: Schoolgirl waits in bed for teacher to tuck her in, but the teach refuses and instead scolds her then proceeds to be kind to the other students / Bridgeman Images

AVE6324633: 1910s: Elderly woman kisses young girl on forehead / Bridgeman Images

AVE6324636: 1910s: Young girl hides behind a shed and has flashback to having her palm read / Bridgeman Images

AVE6324708: 1910s: Woman holds a cat in a large group of people / Bridgeman Images

AVE6324701: 1910s: Group of three men on a sidewalk, two leave then the last one leaves and meets a different larger group of men / Bridgeman Images

AVE6320337: Europe, 1940s: bomb released from plane / Bridgeman Images