USA v USSR space race

Sputnik 2

Nov 3, 1957

USSR send first dog into space named Laika

Explorer 1

Jan 31, 1958

USA lanched explor 1 satilite

Luner 1

Jan 2, 1959

USSR launch Luner 1 the first man made object to orbit the Sun

Luner 3

Oct 4, 1959

USSR launches Luner 3 witch photographs 70% of the moon surface

Tiros 1

Apr 1, 1960

First US weather satilite