Dein Suchergebnis zum Thema: Tornado

NASA Glenn: 1952–1957 Images – NASA

https://www.nasa.gov/gallery/nasa-glenn-1952-1957/

High Energy Propulsion: The Lewis Flight Propulsion Laboratory refocused again in 1949 and expanded its research, particularly in regards to the study of rocket propellants. This led to the determination that the lightweight and highly reactive liquid hydrogen could be safely used as a fuel. The improvement of jet and ramjet engines continued throughout the 1950s, and the icing program continued to make strides. The lab also led a presidentially mandated effort to reduce fatalities in low-speed aircraft crashes. In the mid-1950s NACA researchers began to study nuclear propulsion for both aircraft and rockets. Additional historical Glenn images can be found here: www.nasa.gov/early-years-at-nasa-glenn-a-pictorial-history/
At approximately 9:45PM on Monday June 8, 1953 a tornado swept through the southwestern

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