Watch the first Space Shuttle launch and land on the 40th anniversary

The STS-1 mission launched NASA astronauts John W. Young and Robert Crippen into space for a 54.4 hour, 36 orbit test flight of Space Shuttle Columbia on April 12, 1981. -- Casio's new digital watch marks 40 years since first space shuttle launch: https://www.space.com/casio-gshock-space-shuttle-40th-anniversary-watch Credit: Space.com | footage courtesy: NASA | edited by Steve Spaleta (http://www.twitter.com/stevespaleta)