NASA has had multiple official symbols over the years, including a round, red-white-and-mostly-blue insignia. Do you know the nickname for that logo? | NASA's Johnson Space Center

Happy 65th to the NASA "meatball"! We're taking at least some of the credit for that round and recognizable insignia. The red vector that represents aeronautics was based on an airplane wing design tested in our wind tunnels. https://www.nasa.gov/history/symbols-of-nasa/ | NASA Ames Research Center