OTD…April 25 and the Hubble deploy

#OTD in 1989, Discovery launched a new Tracking and Data Relay Satellite

Today in 1996…The launch of Columbia and the ill-fated Tethered Satellite System. Watch the liftoff:

#OTD in 1982 the 3rd launch of the space shuttle and in 1996 the 3rd Mir docking missioN