NASA astronaut Michael Fincke said sending a one-liter bottle of water to space costs $3,000 and explained how astronauts ...

Even the world’s brightest and bravest are titillated by turd. Astronauts mentally and physically prepare for any obstacle that can come their way while soaring through space — including funneling ...

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Science Daily has a curious short post about how a number of scientists are working on an innovative water treatment process for the urine of astronauts… On the less glamorous side of space ...

In the science-fiction series Dune, the desert-dwelling Fremen of the arid planet Arrakis recycle their body’s moisture using specially designed outfits called stillsuits. Inspired by such imaginings, ...

Before wrapping up their first flight day, the crew of Artemis 2 pulled off another feat of NASA in-flight troubleshooting: fixing their broken toilet. It might not rank as NASA's no. 1 triumph, or ...