Working in a Vacuum by Ruby Wallau October 10, 2019 Share Facebook LinkedIn Twitter Lab technician Noah Joseph runs a test on a vacuum chamber in the Sherman Center Maker Space at Hayden Hall. Photo by Ruby Wallau/Northeastern University Lab technician Noah Joseph appears separated from outside influences as he conducts a test on a vacuum chamber in the Sherman Center Maker Space in Hayden Hall. Photo by Ruby Wallau/Northeastern University