OTD…April 12 and STS-1 and 51D

#OTD…Launch of the first shuttle mission to service a satellite in space in 1984

NASA’s Kepler planet-finder began its mission to discover Earth-like worlds orbiting other stars in the galaxy today in 2009, successfully launching aboard a Delta 2 rocket from Cape Canaveral.

#OTD…The maiden launch of shuttle Endeavour in 1992 to rescue the Intelsat 603 satellite