Toilet malfunction on lunar mission

| April 5, 2026 | 21 Comments

The Astronauts on the Artemis II mission are days into their historic lunar flyby mission. However, for the second time during the mission, the toilet had issues. NASA suspected an ice blockage that’s preventing the toilet from fully functioning. Luckily, the Astronauts have a backup plan. Debbie Korth, program deputy manager, said that the toilet is still operable and that this was a test flight. This mission will provide data needed to improve future missions.

From Fox News:

“During the night, we tried to vent the wastewater tank that’s attached to the toilet. We had problems with that, due to suspected blockage we think probably due to ice. So we directed the crew overnight to use their collapsible contingency urine devices,” Judd Frieling, the Artemis II flight director, explained during a news conference Saturday.

The astronauts encountered a similar problem with the toilet on the first day of their mission. The ship’s lunar loo malfunctioned following liftoff and has remained a lingering issue.

Debbie Korth, NASA’s Orion program deputy manager, said the toilet is still operable.

“You know, this is a test flight. We’re figuring out how these systems work together, but it is operable, and we have redundancy to get us through the mission,” she said.

The toilet, NASA confirmed, is still available for astronauts to use for solid waste.

“Space toilets and bathrooms are something everybody can really understand .. it’s always a challenge,” Korth said.

John Honeycutt, chair of the mission management team, said the public’s interest in the Orion toilet was “kind of human nature.”

Additional Reading:

Sinkewicz, M. (2026, April 5). Artemis II astronauts face toilet trouble as they head toward the moon. Fox News. Link.

Category: NASA, Society

guest

21 Comments
Inline Feedbacks
View all comments