OTD…July 29 and STS-51F

As a dress rehearsal mission for the moon landing, Apollo 10 launched today in 1969 with Cernan, Young and Stafford

On this day in 2010, Atlantis on her next-to-final mission launches with Russia’s Rassvet mini module for the International Space Station

#OTD in 2012…California welcomes Endeavour back to birth state for retirement