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First time seeing the moon
This was when Galeleo saw the moon through a telescope for the first time. -
liquid fueld rocket
Robert Goddard launched the first liguid fueld rocket. -
first animal in space
the first animals were sent to space. they were fruit flies -
First artificial satellite
The first artificial sateilite was sent to space -
first animal sent into orbit
The first animal was sent into orbit. It was a dog, the the dog did not return alive. -
First rocket
the first rocket was sent into orbit od Earth -
solar wind
the first detection of solar wind. -
photo of earth
the first picture of earth from earths orbit -
woman in space
first woan in space -
human moon
first human to step on the moon -
past neptune
the first spacecraft to go past the orbit of neptune. -
photography
the first photo of the whole solar system -
asteroid
the first time landing on an astroid -
telescope
the first telescope gets puts in space -
mars
first time landing on mars to do research on life there
