What does NASA stand for?

NASA stands for the National Aeronautics and Space Administration. This organization, established in 1958, plays a pivotal role in the United States’ civilian space program and in aeronautics and aerospace research. The name highlights its functions, with "Aeronautics" referring to the science of flying and aircraft design, and "Space Administration" indicating its focus on the exploration and research of outer space. This effective naming emphasizes NASA’s commitment to advancing both air and space technologies, making it essential to the agency's mission and operations.

The other options do not accurately represent NASA’s official title, as terms like "Aerospace" and "Association" are incorrectly used in those contexts, diverting from the specific focus and role that NASA holds in aeronautical and space endeavors.