-
Sputnik 1, the first man-made object to orbit the Earth, is launched by the U.S.S.R., and remains in orbit until January 4, 1958.
-
Sputnik 2, carrying the dog Laika for 7 days in orbit, is launched by the U.S.S.R., and remains in orbit until April 13, 1958.
-
NASA (National Aeronautics and Space Administration) was formed.
-
Vostok 1 is launched by the U.S.S.R., carrying Cosmonaut Yuri A. Gargarin, the first man in space. He orbits the Earth once.
-
Mercury Freedom 7 carries Alan B. Shepard,Jr., the first U.S. Astronaut into space, in a suborbital flight.
-
Valentina Tereshkova was the first woman in space sent by the Soviets on the Vostok 6 spacecraft.
-
Edward White II makes the first U.S. space walk from Gemini 4. Duration is 22 minutes.
-
Neil Armstrong and Edwin Aldrin, Jr. make the first manned soft landing on the Moon, and the first moonwalk, using Apollo 11.