ATK Thiokol (Edina, MN) manufactures everything from bullets to the reusable solid rocket motors (RSRM) that have launched every space shuttle since the program's maiden flight in 1981
L-3 Communication (New York) manufactures secure communications and intelligence, surveillance and reconnaissance systems for government agencies like the U.S. departments of Defense and Homeland Security.
The National Aeronautics and Space Administration (NASA, Washington, DC) and aerospace manufacturer BAE Systems (Rockville, MD) have developed a standard communications protocol for spacecraft electronics.
A new laser welding technique is repairing power station turbine rotor blades in minutes, rather than days, thanks to advances in the way metals fuse together.