NASA launches visual tours of exoplanets through its Exoplanet Travel Bureau. In its post, Independent UK said visitors could access the tours by visiting NASA’s Exoplanet website. It is similar to a virtual museum tour where visitors listen to a curator, while navigating the website. (Photo : NASA/Unsplash)Hubble Space Telescope NASA Exoplanet Travel Bureau Features The guided tour allows visitors to visit Kepler-16b, 55 Cancri e, 51 Pegasi b, TRAPPIST-1e, Kepler-186f, HD 40307g, and PSO J318.5-22.