Amazon.com founder Jeff Bezos wants to recover engines that propelled Apollo 11 . The company is working with the U.S. Air Force on a plan for recovering and refurbishing its space shuttles, which were retired in 2011. Rockets have been underwater since Apollo 11 went to the moon in 1969 .
Amazon.com founder Jeff Bezos wants to recover engines that propelled Apollo 11 . Each Saturn V engine weighs nearly 9 tons , and they came in a cluster of five . Rockets have been underwater since Apollo 11 went to the moon in 1969 .