Source: Mission: Solar System/DESIGN SQUAD NATION
One day, astronauts will explore distant asteroids, planets, and moons. As a spacewalk flight controller and trainer at Johnson Space Center in Houston, Texas, Allison Bolinger teaches astronauts how to work outside their spacecraft. In this video from Design Squad Nation, Allison describes how she helps astronauts prepare for work on the International Space Station, such as using tools and maneuvering in weightlessness, things that are especially hard to do when wearing a bulky spacesuit.