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First Atomic Bomb
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Atomic bomb in Japan
Bye Bye People -
Development of Soviet Nukes
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First Hydrogen Bomb
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Development of first US ICBM
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Sputnik 1
USSR launches first ever satellite. -
Period: to
Space Race
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Sputnik 2
USSR launches the first dog, Laika, into space. -
Explorer 1
First American Satellite. -
NASA
NASA was formed. -
Luna 1
First man made object to orbit the sun. -
The Mercury 7
NASA choose the first astronauts. -
Luna 3
Photographed 70% of the moon -
Tiros 1
First successful weather satellite. -
Yuri
Yuri Gagarin becomes the first man in space. -
Alan
Alan Shepard becomes the first american in space. -
Cosmonaut Valentina
First Women in space. -
Spacewalk
Alexei Leonov has the firs space walk for 12 min. -
Mariner 4
Returns with close range images of mars. -
Luna 9
First spacecraft to soft land on the moon. -
Luna 10
First spacecraft to orbit the moon. -
Surveyor 1
First US spacecraft to soft land on moon -
Lunar Orbiter 1
First picture of the earth from a distance -
Venera 4
Transmitted data from the atmosphere of Venus -
Zond 5
USSR launches a biological pay load including two turtles. -
Moon Landing
First man on the moon