Quest Module

The Quest module is the primary airlock of the International Space Station and is where astronauts prepare for and begin spacewalks outside the station. It is designed to support the procedures, equipment checks, and safety steps required before crew members exit into space, making it a critical part of station operations and maintenance. Quest represents the precision and preparation behind extravehicular activity, showing how astronauts rely on specialized systems and careful coordination to perform complex tasks beyond the station while helping maintain and expand the capabilities of human spaceflight.