This episode of "What's Up?" we discuss the massive release of GAIA data (DR2), the launch of the TESS mission, and the discovery of a galaxy that lacks dark matter. Listen Now! For more information on the Royal Observatory Edinburgh and the events on offer, click here. Follow us on Twitter and Facebook. Music by: Lino Rise Title: “Intro Eagle One” Source: https://soundcloud.com/free-intro-music/intro-eaglel-one All views and opinions expressed in this podcast as those of the individual, and do not represent those of the organisations with which they are affiliated.