There were a few “firsts” on my mission. It was led by Peggy Whitson who, at age 56, became the oldest woman to fly into space and the first woman in history to command two expeditions. The mission was the first time Street View imagery was captured beyond planet Earth, and the first time annotations—helpful little notes that pop up as you explore the ISS—have been added to the imagery. They provide additional information or fun facts like where we work out to stay physically fit, what kind of food we eat, and where we conduct scientific experiments.