Astronaut Terry Virts shares an 'insider's guide' to life in space

Ashley Strickland

December 31, 2020

(CNN)Cutting the hair of another astronaut on the International Space Station is one of the most stressful things US Air Force Col. Terry Virts has ever done -- even above spacewalking, flying F-16s, piloting a space shuttle and enduring multiple rounds of survival training around the world.

(CNN)Cutting the hair of another astronaut on the International Space Station is one of the most stressful things US Air Force Col. Terry Virts has ever done -- even above spacewalking, flying F-16s, piloting a space shuttle and enduring multiple rounds of survival training around the world.