NASA Dryden to Host 2009 Power Beaming Challenge  July 14 WASHINGTON — NASA’s Centennial Challenges Program and the Spaceward Foundation will hold the 2009 Power-Beaming Challenge, part of Spaceward’s Space Elevator Games, at NASA’s Dryden Flight Research Center on Edwards Air Force Base, Calif., on July 14.

This is the fourth year for the Space Elevator [...]