OTD…May 14 and STS-132

#OTD in 1992…Atlantis launched to test the Tethered Satellite System

#OTD in 1994…Discovery launched to develop new techniques for monitoring Earth’s environment from space…and in 2006…Construction of the space station resumed as Atlantis delivered a power-generating truss

#OTD…Launch of Atlantis in 1989 to send the Magellan space probe to Venus