Colonel Terry Virts (ret) served in the United States Air Force as a fighter pilot, test pilot, and NASA astronaut. He is a graduate of the U.S. Air Force Academy, Embry-Riddle Aeronautical University, and Harvard Business School. On Feb. 8, 2010, he made his first spaceflight as the pilot of the Space Shuttle Endeavor during mission STS-130. His next launch was onboard the Russian Soyuz TMA-15M on Nov. 23, 2014, from Baikonur, Kazakhstan. In March of the following year, Terry assumed command of the International Space Station (ISS) as Commander of Expedition 43. Virts has spent more than seven months in space. In this exclusive interview, I speak to Colonel Terry Virts about what it’s really like to be an astronaut, his experience of spaceflight, faith, aliens, and whether we will ever become a multiplanetary species.