The posters began as a series about exoplanets -- planets orbiting other stars -- to celebrate NASA's study of them. (The NASA program that focuses on finding and studying exoplanets is managed by JPL.). These vintage-style travel posters were produced by NASA to spur the imagination about newly discovered exoplanets (planets beyond our solar system). Use the link to NASA's Exoplanet Travel Bureau below for free, high-res printable posters for your Earth and Space event.
The poster series started out as a project within the JPL to celebrate the discovery of new planets outside our own solar system - known as exoplanets. A tourism poster was commissioned for each of the then-known exoplanets, later the director of JPL would take a vacation at the Grand Canyon and see some retro tourism posters.. Download free retro-style NASA space travel posters depicting Mars, Europa, exoplanets, and more — each grounded in real JPL science and mission history.