Space History By randolphk Mar 13, 1781 Discovery of Uranus Sep 23, 1846 Neptune Discovered Oct 4, 1957 First satallite in orbit Sputinic 1 Nov 3, 1957 First Animal in Orbit Jul 29, 1958 NASA establishment Apr 12, 1961 First man in space Russian astronaut Did not land on moon Jun 16, 1963 First women in space Jul 20, 1969 Apollo 11 Neil Armstrong and Buzz Aldrein become first men on moon Jan 28, 1986 Challenger Tragedy Apr 10, 2008 Pluto becomes a dwarf planet
