July 8, 2011 at 6:41PM Space shuttle's final voyage will include recycling urine into sports drink, crafting hilarious brand name
August 29, 2010 at 10:59PM Inhabitat's Week in Green: of pedal-powered submarines and soda-powered fuel cells
November 26, 2008 at 7:19AM Urine recycling equipment passes tests, no one willing to take the first sip
November 13, 2008 at 9:20PM International Space Station crew 'thrilled' to receive new urine recycling equipment
