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First Asteroid
Piazza discovers the first asteroid, Ceres. -
Phobos Found
Aspha Hall discovered Phobos, one of Mars' Moons. -
Total Solar Eclipse
There was a total solar eclipse. -
Sputnik 1
Russians launch the first artificial satellite, Sputnik 1. -
Explorer 1
The US launched their first satellite, Explorer 1. -
Ham the Chimp
The US launched Ham the chimpanzee into space on the Mercury rocket. -
Luna 9
Luna 9 landed on the Moon. -
Walk on the Moon
US astronaut Neil Armstrong was the first person to ever walk on the Moon. -
Saturn Fly-by
First Saturn fly-by. Done by Pioneer 11. -
Tourist in Space
Dennis Tito became the first tourist to enter space. -
Exploration Rover
Twin Mars 'Exploration Rover' missions 'Spirit' and 'Opportunity' land on Mars. -
Pluto gets Demoted
The International Astronomical Union demoted Pluto to a dwarf planet. -
Sample of an Asteroid
The first sample of an asteroid. -
Water on Mars
NASA found signs of water on Mars!