Astronaut Scott Kelly Will Drink How Much Urine In A Year?

Astronaut To Drink 730 Gallons Of Urine In A Year

Astronaut Scott Kelly is six months into a year-long stint aboard the International Space Station.

The good news: During his 12 months in space, he will see 10,944 sunrises and sunsets, in the same time that we on Earth will see just 684.

The bad news: He's going to gulp down 730 gallons of recycled urine.

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