Harrison Schmitt and Eugene Cernan blasted off from the Taurus-Littrow valley on the Moon in their lunar module Challenger on December 14 1972. Five days later, they splashed down safely...
Today NASA, alongside engineering giant Northrop Grumman, celebrated after they successfully ignited a massive solid rocket booster in Utah. The two-minute test put the Solid Rocket Booster (SRB) hardware through...