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Space Urine

Will Pee Provide Power For Spacecrafts?

| Sid Perkins | Posted 04.15.2014 | Science

Urine is typically considered something to get rid of. But urine is largely water, and that’s a valuable resource in space. If a new process can be ...

Mystery Revealed: Glow in Night Sky Was Astronaut Urine | Posted 05.25.2011 | Green

The beautiful trail in the sky looked like a mysterious celestial event. In reality, it was urine. Some skygazers were treated to the unexpected vi...