Space travel is not always high-tech. When the Apollo astronauts landed on the Moon in 1969, seamstresses made their spacesuits at a company famous for stitching latex into Playtex bras. During the Space Shuttle era, a group of 18 women were in charge of all soft goods - the fabrics for machine and hand sewing the spaceplane’s thermal blankets. These women became known as the Sew Sisters. Presenter, artist and former Nasa astronaut Nicole Stott meets some of the sew sisters from past and present missions and celebrates their contributions.