Artemis 2 Mission Hits Toilet System Snags

NASA's Artemis 2 mission, the first crewed flight beyond low Earth orbit since Apollo 17 in 1972, has encountered repeated issues with its Universal Waste Management System, the spacecraft's advanced toilet designed for deep-space travel. Launched on April 1 from Kennedy Space Center in Florida, the Orion capsule carrying astronauts Reid Wiseman, Victor Glover, and Christina Koch of NASA, along with Canadian Space Agency astronaut Jeremy Hansen, completed a historic lunar flyby earlier this week before heading back to Earth for a planned splashdown off the coast of San Diego on April 10.

The troubles began shortly after liftoff when the toilet's urine collection fan jammed, preventing proper liquid waste handling. Astronaut Christina Koch, working with mission control in Houston, troubleshot the issue by adding water to prime the pump, restoring functionality within hours. "I'm proud to call myself the space plumber," Koch told ground teams afterward.

By April 3, about three days into the 10-day mission, the crew reported a burning smell from the hygiene area, reminiscent of the initial malfunction. Officials initially attributed the odor to nearby orange insulation rather than...