OTD…May 14 and Skylab

#OTD in 1983…Challenger launched with America’s first woman astronaut. Watch the launch:

#OTD…Launch of Challenger in 1985 on a Spacelab research flight

VIDEO: The winged spaceship Columbia returned to Earth with a pinpoint landing at Edwards Air Force Base on this day 35 years ago, concluding the maiden flight of the space shuttle.