There are two popular NASA logos that most are familiar with - The Meatball Logo and the Worm Logo. While both are considered beyond Iconic this awesome Worm Logo tends to be a lot more nostalgic. NASA used this Worm logo from 1975-1992 and had some very important missions during that time. We thought it would be perfect to create this logo out of the notable NASA missions that happened during the time this logo was active.