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Technological    Advances    in    the    Fifties

There were many scientific discoveries made in the 1950's, but here are the most important ones.

-1950
-Tritium, a hydrogen isotope, is discovered for use in the H-bomb.
-Dr. Richard Lawler performs first kidney transplant.

-1951
-First nuclear reactor is set-off.
-First commercially-produced, large-scale business computer (UNIVAC) is marketed.
-Artificial Pacemaker is developed.
-Plutonium is discovered.

-1952
-First artificial heart component is used.
-Transistors replace vacuum tubes in radios and T.V.'s.

-1953
-Jonas Salk's polio vaccine is proved to prevent polio.
-The structure of DNA is discovered.
-The Bell X-1A beaks the sound barrier.

-1954
-First nuclear-powered submarine and train are built.

-1955
-Oral Contraceptive pill is developed.

-1956
-DNA molecule is photographed.
-Photographs of the birth of stars are taken.

-1957
-Sputnik 1 is launched by USSR and orbits Earth.
-Sputnik 2 carries a dog into space.
-First Intercontinental Ballistic Missile is successfully tested by USSR.

-1958
-Integrated circuitry is invented and greatly reduces computer sizes.
-Stereo records are introduced.
-Measles Vaccine is developed.
-NASA is organized.
-Van Allen Radiation Belts are discovered in Space around the Earth.
-Ultrasound scanning is developed for observing fetuses.

-1959
-Vanguard, the first weather station in space, is launched by the U.S.
-The Heat-seeking missile is developed.
-Soviet Lunik 2 satellite is first man-made object to touch the moon.
-Lunik 3 takes photos of the moon's hidden side.



50s Related Topics

To the Main Page
The Korean War
Personalities of the Fifties
Fads of the Fifties
Fifty's Politics
Music and Theater in the Fifties
Suburbia in the Fifties
Family Life and Cultures in the Fifties
Sports in the Fifties

Jessi B, Airykah C, and Jason C

peacelovejmb@yahoo.com



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