Cleveland OH (SPX) Dec 15, 2023 -
Global tensions were high in the fall of 1941 as U-boats harassed ships in the Atlantic and German forces pushed deep into the Soviet Union. There was a critical need for the United States to get th
Cleveland OH (SPX) Dec 15, 2023 -
Global tensions were high in the fall of 1941 as U-boats harassed ships in the Atlantic and German forces pushed deep into the Soviet Union. There was a critical need for the United States to get th
Chilling a huge wind tunnel to -47 degrees isn’t an easy task. The National Advisory Committee for Aeronautics, NASA’s predecessor, asked Willis Carrier, the inventor of air conditioning, to help design the refrigeration system for a facility that could test World War II plane engines.