Photos: humans making history in space - CNN

Photos: humans making history in space

By Lauren Russell

Updated 1124 GMT (1924 HKT) November 27, 2012

Cosmonaut Yuri Gagarin, the first human to fly into space, was launched in a Vostok 1 space capsule on April 12, 1961. He spent 108 minutes orbiting the Earth before parachuting back to firm ground.
Photos: Famous firsts in space
Cosmonaut Yuri Gagarin, the first human to fly into space, was launched in a Vostok 1 space capsule on April 12, 1961. He spent 108 minutes orbiting the Earth before parachuting back to firm ground.
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Less than a month after Gagarin's trip, astronaut Alan Shepard became the first American to travel into space. On May 5, 1961, Shepard piloted Freedom 7, the first manned mission in the Mercury program. His suborbital flight lasted a little more than 15 minutes.
Photos: Famous firsts in space
Less than a month after Gagarin's trip, astronaut Alan Shepard became the first American to travel into space. On May 5, 1961, Shepard piloted Freedom 7, the first manned mission in the Mercury program. His suborbital flight lasted a little more than 15 minutes.
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Sputnik I, the world's first satellite, was launched by the Soviet Union on October 4, 1957. It orbited the Earth every 98 minutes.
Photos: Famous firsts in space
Sputnik I, the world's first satellite, was launched by the Soviet Union on October 4, 1957. It orbited the Earth every 98 minutes.
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Laika the dog is pictured aboard Sputnik II on November 13, 1957. She was the first animal to orbit the Earth. She did not survive her trip, but the mission provided valuable data that paved the way for the first human in space.
Photos: Famous firsts in space
Laika the dog is pictured aboard Sputnik II on November 13, 1957. She was the first animal to orbit the Earth. She did not survive her trip, but the mission provided valuable data that paved the way for the first human in space.
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John Glenn, aboard the Friendship 7, became the first American to orbit the Earth on February 20, 1962. He also set a record as the oldest astronaut in space when, at the age of 77, he went on a mission aboard the Space Shuttle Discovery in 1996.
Photos: Famous firsts in space
John Glenn, aboard the Friendship 7, became the first American to orbit the Earth on February 20, 1962. He also set a record as the oldest astronaut in space when, at the age of 77, he went on a mission aboard the Space Shuttle Discovery in 1996.
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Valentina Tereshkova, seen here with Yuri Gagarin, is the first woman to fly into space. She piloted the Vostok 6 on June 16, 1963.
Photos: Famous firsts in space
Valentina Tereshkova, seen here with Yuri Gagarin, is the first woman to fly into space. She piloted the Vostok 6 on June 16, 1963.
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Soviet cosmonaut Vladimir Komarov was the first human to die during a space mission. He died when the Soyuz 1 spacecraft crashed during its return to Earth on April 23, 1967. It was his second spaceflight.
Photos: Famous firsts in space
Soviet cosmonaut Vladimir Komarov was the first human to die during a space mission. He died when the Soyuz 1 spacecraft crashed during its return to Earth on April 23, 1967. It was his second spaceflight.
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On July 20, 1969, the Apollo 11 mission put the first humans on the moon. Neil Armstrong famously commemorated his first steps on the moon by saying, "That's one small step for man, one giant leap for mankind."
Photos: Famous firsts in space
On July 20, 1969, the Apollo 11 mission put the first humans on the moon. Neil Armstrong famously commemorated his first steps on the moon by saying, "That's one small step for man, one giant leap for mankind."
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Edwin "Buzz" Aldrin, who was with Armstrong on Apollo 11, salutes the US flag on the lunar surface. Aldrin followed Armstrong and became the second man to walk on the moon.
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Edwin "Buzz" Aldrin, who was with Armstrong on Apollo 11, salutes the US flag on the lunar surface. Aldrin followed Armstrong and became the second man to walk on the moon.
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This is the first photograph of Earth's south polar ice cap. It was taken by the crew of Apollo 17 as the astronauts traveled to the moon in December 1972.
Photos: Famous firsts in space
This is the first photograph of Earth's south polar ice cap. It was taken by the crew of Apollo 17 as the astronauts traveled to the moon in December 1972.
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Skylab, the United States' first space station, orbited Earth from 1973 to 1979. The Soviet program had launched their first space station, Salyut, in 1971, and it stayed in space for 15 years.
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Skylab, the United States' first space station, orbited Earth from 1973 to 1979. The Soviet program had launched their first space station, Salyut, in 1971, and it stayed in space for 15 years.
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On July 15, 1975, Cold War adversaries temporarily broke the thaw when the United States and the Soviet Union embarked on their first joint space mission. Russia's Soyuz craft launched seven hours before the US Apollo craft, and the two vehicles linked up 52 hours after Soyuz lifted off. Here, the two crews pose for a portrait.
Photos: Famous firsts in space
On July 15, 1975, Cold War adversaries temporarily broke the thaw when the United States and the Soviet Union embarked on their first joint space mission. Russia's Soyuz craft launched seven hours before the US Apollo craft, and the two vehicles linked up 52 hours after Soyuz lifted off. Here, the two crews pose for a portrait.
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Soyuz 19 commander Alexei Leonov, left, shakes hands with Thomas Stafford, commander of the Apollo 18, on that first joint mission in 1975.
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Soyuz 19 commander Alexei Leonov, left, shakes hands with Thomas Stafford, commander of the Apollo 18, on that first joint mission in 1975.
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Gen. Arnaldo Tamayo Mendez, center, looks at a homemade rocket in Havana, Cuba, in 2009. Mendez became the first Latin American, the first person of African descent and the first Cuban to fly in space when he flew aboard the Soviet Soyuz 38 on September 18, 1980.
Photos: Famous firsts in space
Gen. Arnaldo Tamayo Mendez, center, looks at a homemade rocket in Havana, Cuba, in 2009. Mendez became the first Latin American, the first person of African descent and the first Cuban to fly in space when he flew aboard the Soviet Soyuz 38 on September 18, 1980.
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Columbia made the first orbital flight of NASA's space shuttle program on April 12, 1981. Here, crew members John Watts Young, left, and Robert Laurel Crippen hold a model of the orbiter in 1979.
Photos: Famous firsts in space
Columbia made the first orbital flight of NASA's space shuttle program on April 12, 1981. Here, crew members John Watts Young, left, and Robert Laurel Crippen hold a model of the orbiter in 1979.
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Sally Ride became the first American woman to go into space when she was part of a crew aboard the space shuttle Challenger in June 1983.
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Sally Ride became the first American woman to go into space when she was part of a crew aboard the space shuttle Challenger in June 1983.
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Guion "Guy" Bluford was the first African-American to go into space. He was a mission specialist on the space shuttle Challenger in 1983.
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Guion "Guy" Bluford was the first African-American to go into space. He was a mission specialist on the space shuttle Challenger in 1983.
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In February 1984, astronaut Bruce McCandless became the first astronaut to float in space untethered, thanks to a jetpack-like device called the Manned Maneuvering Unit. The units are no longer used, but astronauts now wear a similar backpack device in case of emergency.
Photos: Famous firsts in space
In February 1984, astronaut Bruce McCandless became the first astronaut to float in space untethered, thanks to a jetpack-like device called the Manned Maneuvering Unit. The units are no longer used, but astronauts now wear a similar backpack device in case of emergency.
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Jan Davis and Mark Lee were the first couple to go into space together when the husband and wife were astronauts on the space shuttle Endeavour in 1992.
Photos: Famous firsts in space
Jan Davis and Mark Lee were the first couple to go into space together when the husband and wife were astronauts on the space shuttle Endeavour in 1992.
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The private company SpaceX sent an unmanned capsule with supplies to the International Space Station on October 7, 2012. It was the first commercial space mission and the first of a dozen commercial cargo flights under a contract with NASA.
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The private company SpaceX sent an unmanned capsule with supplies to the International Space Station on October 7, 2012. It was the first commercial space mission and the first of a dozen commercial cargo flights under a contract with NASA.
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New close-up images of a region near Pluto's equator were released by NASA in 2015. The New Horizons spacecraft was launched in 2006. It's the first spacecraft to explore Pluto and its moons. The mission completed the reconnaissance of the classical solar system, and it made the United States the first nation to send a space probe to every planet from Mercury to Pluto.
Photos: Famous firsts in space
New close-up images of a region near Pluto's equator were released by NASA in 2015. The New Horizons spacecraft was launched in 2006. It's the first spacecraft to explore Pluto and its moons. The mission completed the reconnaissance of the classical solar system, and it made the United States the first nation to send a space probe to every planet from Mercury to Pluto.
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