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'Spring Tire' Developed For Moon Surface

Pre-K - Higher Ed
/ NASA and Goodyear develop airless tire to transport large, long-distance vehicles across the surface of the Moon / tires consist of a network of springs / tires are tested at Johnson Space Center 'rock yard'. 'Spring Tire' Developed...
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Brainstorming

Pre-K - Higher Ed
Brainstorming
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Frederick Rentschler discusses early American aviators

Pre-K - Higher Ed
Frederick B Rentschler discusses aviation / bi-plane flying across the countryside / Frederick Rentschler sitting on a bench talking about aviation: 'Prior to World War I our most important contribution to aviation was the flight of the...
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Group of Work Friends chatting at work

Pre-K - Higher Ed
Group of Work Friends chatting at work
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The ENIAC calculating machine computer

Pre-K - Higher Ed
/ man using abacus and woman with large calculator do mathematical problem and check results with each other. The ENIAC calculating machine computer on January 01, 1946 in Philadelphia, Pennsylvania (Footage by Getty Images)
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Wind turbine electric power is clean.

Pre-K - Higher Ed
Wind turbine electric power is clean for decorate project.
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Bridgeman Arts

Animated 19th century phenakistoscope with jester doing star jumps

Pre-K - Higher Ed
Phenakistoscope c.1833, animated to create an illusion of motion.
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Bridgeman Arts

Animated 19th century praxinoscope with six scenes

Pre-K - Higher Ed
Praxinoscope animated to create an illusion of motion.
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Bridgeman Arts

Animated 19th century phenakistoscope with man poking tongue out

Pre-K - Higher Ed
Phenakistoscope c.1833, animated to create an illusion of motion.
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Bridgeman Arts

Animated 19th century phenakistoscope with hypnotic pattern

Pre-K - Higher Ed
Phenakistoscope from 1930s, animated to create an illusion of motion.
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Bridgeman Arts

Animated 19th century phenakistoscope with comets and planets orbiting a sun

Pre-K - Higher Ed
Phenakistoscope c.1833, animated to create an illusion of motion.
Stock Footage0:15
Bridgeman Arts

Animated 19th century phenakistoscope with mechanical machine

Pre-K - Higher Ed
Phenakistoscope c.1833, animated to create an illusion of motion.
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Bridgeman Arts

American People Working on Car Manufacture Assembly Line

Pre-K - Higher Ed
American People Working on Car Manufacture Assembly Line
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Invention of Lying BAFTA Screening

Pre-K - Higher Ed
Atmosphere at the Invention of Lying BAFTA Screening at London England. (Footage by WireImage Video/GettyImages)
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Invention of Lying BAFTA Screening

Pre-K - Higher Ed
Atmosphere at the Invention of Lying BAFTA Screening at London England. (Footage by WireImage Video/GettyImages)
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Invention of Lying BAFTA Screening

Pre-K - Higher Ed
Stephen Merchant at the Invention of Lying BAFTA Screening at London England. (Footage by WireImage Video/GettyImages)
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Early failed flight invention

Pre-K - Higher Ed
Early helicopter invention tips over, nearly crushing man Early failed flight invention on January 01, 1915 in Unspecified (Footage by Getty Images)
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Early failed flight invention

Pre-K - Higher Ed
Airplane with circular sails unsuccessfully attempts to fly Early failed flight invention on January 01, 1915 in Unspecified (Footage by Getty Images)
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Getty Images

Early failed flight invention

Pre-K - Higher Ed
Helicopter type plane with a dozen over-sized blades terrorizing onlookers / men run from it as it collapses Early failed flight invention on January 01, 1915 in Unspecified (Footage by Getty Images)
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Early failed flight invention

Pre-K - Higher Ed
Multi-wing airplane with a dozen wings being pushed along until it crumbles and collapses Early failed flight invention on January 01, 1915 in Unspecified (Footage by Getty Images)
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Physicist with Wave Machine

Pre-K - Higher Ed
Physicist making an experiment with a wave machine
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Animated Gears in Black

Pre-K - Higher Ed
Animated Gears in Black
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Getty Images

B/W 1933 man pouring fuel into world's first liquid-fueled rocket / newsreel

Pre-K - Higher Ed
B/W 1933 man pouring fuel into world's first liquid-fueled rocket / newsreel
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Galaxy

Pre-K - Higher Ed
Galaxy