NASA Buys Additional Space Shuttle Reusable Solid Rocket Motors
Wednesday, December 16, 2009 - 07:14
in Astronomy & Space
(PhysOrg.com) -- NASA has purchased two reusable solid rocket motors from ATK Launch Systems Inc. of Brigham City, Utah, to provide a "launch on need" rescue capability for the final planned space shuttle mission, targeted for September 2010.