INSIDER polled more than 1,000 people living in the US about the funding and direction of NASA. Most participants said returning to the moon should be a priority for the US space agency. The last time a person set foot on the moon was on December 14, 1972. A majority think NASA's resources are best spent on Mars exploration. About 85% think NASA's annual budget should be increased as a percentage of the US federal budget. <br />
