
"I Patented a Space Airlock That Uses 6,000 Times Less Air": NASA Veteran Marc Cohen on Revolutionizing Space Architecture and Designing the Habitats That Will Take Humanity to Mars and Beyond
Marc Cohen, father of space architecture, reveals how his revolutionary Suitport airlock design—which uses 6,000 times less air than conventional airlocks—exemplifies his four-decade mission to transform spacecraft design by putting human needs first.