How do astronauts go to the bathroom in space? The answer involves vacuum systems, years of design, and a $23 million upgrade ...

An astronaut previously explained how they use the toilet while in space amid the bathroom issues the Artemis II crew faced ...

Add Yahoo as a preferred source to see more of our stories on Google. Whether you use a hole in the ground or a fancy gold-plated toilet, on Earth, gravity pulls your waste down and away from you. For ...

Zero gravity turns even the simplest of chores into a precarious operation for the astronauts packed into the already-cramped ...

Toilet issues have plagued the four astronauts on the Artemis II mission as the Orion capsule on its way to the moon.

NASA engineers designed a state of the art toilet system to go onboard both Artemis II and the International Space Station, ...