Just a short time after returning from 201 days in orbit on the International Space Station, Ally Koehler talks with ESA astronaut Luca Parmitano about his Beyond mission and life back on the ground. In this episode, Luca talks about everything from what had changed on the Station since his last mission and the infamous AMS-02 spacewalks, to what it's like to be separated from his crew mates and whether he dreams of space. Towards the end of the episode, he also touches on how astronauts deal with the risk of colds and flu on the Space Station as he answers questions submitted on Twitter.