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Astronaut is a term for people who make flights to space.
© Chloroformzt Official - Est 2009
10 Interesting Fact About Astronauts
10 Interesting Fact About Astronauts
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Astronaut is a term for people who make flights to space.
The first astronaut to flight to space was Yuri Gagarin from the Soviet Union in 1961.
The first NASA astronauts running on the moon were Neil Armstrong in 1969.
Astronauts experience physical changes while in space, such as an increase in height up to 5 cm.
Astronauts also experience changes in the digestive system and metabolism of the body while in space.
Astronauts must undergo intensive physical and mental training before flights to space.
Astronauts often experience sleep disorders while in space because they are affected by changes in the cycle of time in the sky.
Astronauts can see nearly 16 sunrise and set in a day while at an international space station.
Astronauts can also see aurora or northern and south light from outer space.
Astronauts can make phone calls from space using satellite technology.