Waste in Space You’ve heard of The Circle of Life, but how much do you know about The Circle of Waste? On the International Space Station, nearly all of the wastewater produced by the crew (sweat, urine, bathwater, etc.) is filtered through a recycling system and converted back into clean water. Naturally, this includes the wastewater that is produced by the rats. In fact, on the Space Station, a complement of 72 rats equals about one human in terms of water reclamation. That’s right; astronauts drink rat pee. To learn more, see %URL

You’ve heard of The Circle of Life, but how much do you know about The Circle of Waste? On the International Space Station, nearly all of the wastewater produced by the crew (sweat, urine, bathwater, etc.) is filtered through a recycling system and converted back into clean water. Naturally, this includes the wastewater that is produced by the rats. In fact, on the Space Station, a complement of 72 rats equals about one human in terms of water reclamation.

That’s right; astronauts drink rat pee.

To learn more, see http://www.fromquarkstoquasars.com/waste-in-space/