via space: The crew of the space shuttle Challenger’s STS-51L mission, which ended in tragedy 73 seconds after launch on Jan. 28, 1986. From left to right: Christa McAuliffe, Gregory Jarvis, Judy Resnik, Dick Scobee, Ronald McNair, Michael Smith and Ellison Onizuka Thirty Three years ago today, NASA suffered a spaceflight tragedy that stunned […]
