Artemis II toilet fixed, crew back on track for Moon mission
Artemis II toilet fixed, crew back on track for Moon mission
Mission control confirms the Orion’s private UWMS toilet is operational again after a brief fault, keeping Artemis II on schedule for a 10-day lunar mission.
An early hiccup on Artemis II briefly threatened to derail the mission when a fault light blinked on NASA’s Orion spacecraft, signaling that the Universal Waste Management System (UWMS) wasn’t ready for use. Four astronauts on board for the 10-day flight were told by mission control: 'Happy to report that toilet is go for use. We do recommend letting the system get to operating speed before donating fluid, and then letting it run a little bit after donation.' The UWMS, a $30 million upgrade, brings a private toilet cubicle to Orion—accessible via a floor door near the hatch—with handrails and foot tethers to keep the crew secure during use.
This marks a significant step in deep-space habitability. The new arrangement contrasts starkly with the Apollo-era approach, which relied on a spare condom-like device and bags taped to the astronaut’s body, material that was frequently uncomfortable and prone to leaks. The upgraded system aims to improve crew satisfaction and hygiene on long-duration missions, a known challenge for astronauts living in cramped quarters.
With the hiccup resolved, Artemis II continues toward a 10-day lunar flyby and return. The crew can now focus on operations, science, and the logistics of living with a private bathroom in microgravity. The milestone underscores NASA’s push to refine life-support systems ahead of crewed missions farther into the solar system.
