Date |
Country |
First |
1947 |
US |
person to break the sound barrier: Charles "Chuck" Yeager in a Bell X-1 plane |
1952 |
Britain |
commercial jet liner: deHavilland Comet 1 goes into service |
1957 |
USSR |
space satellite: Sputnik 1 orbits Earth |
1959 |
USSR |
space probe: Luna 2 reaches the moon |
1961 |
USSR |
person in space: Yuri Gagarin orbits Earth in Vostok I |
1963 |
USSR |
woman in space: Valentina Tereshkova |
1968 |
USSR |
supersonic passenger jet flight: TU-144 |
1969 |
US |
to walk on the moon: Neil Armstrong and Edwin ("Buzz") Aldrin of the Apollo 11 mission |
1971 |
USSR |
space station: Salyut I is launched |
1975 |
US/USSR |
joint Soviet-American space project: Astronauts aboard
Apollo and Soyuz craft rendezvous in space |
1981 |
US |
space shuttle: United States launches reusable space shuttle Columbia |