5x Shuttle Astronaut and John Glenn's Doctor: on Space, Climbing Mt. Everest, and Learning Well--Scott Parazynski

My guest today is Scott Parazynski, who has traveled 23 million miles over 5 missions to space, including 7 spacewalks. He was inducted into the Astronaut Hall of Fame in 2016 and is the only person to both fly into space and summit Mount Everest. Dr. Parazynski served as Senator John Glenn’s personal physician during his historic return to space in 1998, and is the recipient of many awards, including five NASA Space Flight Medals, two NASA Distinguished Service Medals, two NASA Exceptional S...