The National Aeronautics and Space Administration (NASA) is an agency of the United States government, responsible for the nation's public space program. Established on July 29, 1958, by the National Aeronautics and Space Act. NASA often works with space agencies from foreign countries such as Japan and Russia for a number of missions. In addition to the space program, it is also responsible for long-term civilian and military aerospace research. Since February 2006 NASA's self-described mission

Introverts like to keep to themselves. However, many of them are deep thinkers with a rich inner world. These folks are creative and imaginative, and they possess a strong sense of intuition and an eye for detail.