<

The ISS Crew Collects Russian Pee for Its Water Supply

Did you know that the US and Russian sections of the International Space Station have long used separate water purification systems? It’s due to a dispute reaching back to the 80s over best water filtration practices. But, Bloomberg reports that a more pressing difference in the two sections’ processes centers around… » 8/25/15 2:40pm Tuesday 2:40pm

Why You Definitely Shouldn't Drink Your Own Pee

During his 127-hour ordeal under that boulder, backpacker Aaron Ralston resorted to consuming his own urine in order to stay alive before eventually hacking off his own forearm and escaping. This was an extreme survival case, and pretty much the only time you should even consider drinking from your own spigot.… » 10/22/14 2:35pm 10/22/14 2:35pm