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WWII
The second world war. It involved many countries. -
Soviet and US scientists developing technology (1950s)
The Americans and Soviet scientists collaborated on new technology. -
Space Race
The Space Race was a competition of the US and Soviet Union for space-flight compatibility. -
Sputnik Launch
Sputnik was a satellite. -
Ranger 1
Ranger 1 was a prototype of a series of unmanned space missions. -
Ranger 2
Ranger 2 was a flight test of Ranger space crafts for lunar and interplanetary missions. -
JFK's Challenge
President John F. Kennedy set a challenge for scientists to make it to the moon. -
Ranger 4
Ranger 4's purpose was to transmit pictures of the moon's surface to Earth. -
Ranger 3
Ranger 3 was a space exploration mission to study the moon. -
Ranger 5
Ranger 5 was similar to Ranger 4, its purpose was to transmit pictures of the moon's surface to Earth. -
Ranger 6
First to get close up images of the moon. -
Ranger 7
First to transmit close up images of the moon to Earth. -
Ranger 8
Its purpose was to help get landing sites on the moon for future apollo missions. -
Ranger 9
Ranger 9 was a lunar probe. -
Lunar Orbiter
Photography of the moon. -
Surveyor 1
Surveyor 1's purpose was to land on the moon and gather information on the moon's surface for future apollo missions. -
Surveyor 2
Surveyor two was going to be the second American unmanned Surveyor program to explore the moon. -
Surveyor 3
Surveyor 3 was the third surveyor program on the moon. -
Surveyor 5
Surveyor 5 was the fifth lunar lander of the Surveyor program. -
Surveyor 4
Surveyor 4 was the fourth moon-lander of the surveyor program. -
Apollo 12
Second manned flight to the moon and sixth manned flight in the US. -
Apollo 11
Apollo 11 was mission where the first man walked on the moon. -
Apollo 15
Ninth apollo mission, it was the first use of a lunar rover. -
Apollo 14
Apollo 14 was the third mission to land on the moon and the eighth manned mission in the Apollo program. -
Apollo 17
Get the first man to walk on the moon. -
Apollo 16
Apollo 16 was the fifth mission to land on the moon and the tanth manned apollo mission. -
International Space Station
ISS is a low-orbiting, habitable satellite which astronauts live on now. -
Wilkinson Microwave Anisotropy Probe
The Wilkinson Microwave Anisotropy Probe was a space probe that measure temperature across the sky. -
Spitzer Space Telescope
The Spitzer Space Telescope is an infrared telescope launched in 2003 and still operating today. -
New Horizons
New Horizons is a space probe that is part of NASA's New Frontiers program. -
OSIRIS-REx
OSIRIS-REx is a asteroid study mission launched by NASA, its goal is to bring back a sample of at least 60 grams from the asteroid 101955 Bennu. -
InSight
InSight is an unmanned mission to study the interior of Mars.