worlds first artificial satellite.
first animal in space
first chympanzy in space.
goal: put astronaut into space.
first woman launched into space.
had astronauts on board. testing capabilities of humans.
First probe to take pictures of mars.
sending men to the moon
first images of jupiter.
out of our solar system
takes pictures of deep space.
28 countrys involved
first satellite to land on a comet
ongoing mission involving 2 mars rovers
sent to a duarf planet
new mars rover