NASA astronomers are trying to turn pee into pure drinking water. Back on earth, pee can soon be commercially used to charge smartphones and tablets.
All animals - from elephants to cats - that weigh more than 3 kilogrammes take about 20 seconds to pee, scientists have found.
Rather than ejecting astronaut pee into space, scientists are developing a new technique that can turn this waste burden into a boon by converting it into fuel and much-needed drinking water.
A new portable machine uses a mixture of sand, bacteria and urine to create an eco-friendly concrete-like material that can be used to make bricks to build houses.
Minutes before the Aug. 5 landing of the Mars rover Curiosity, anxious engineers and scientists in the control room at NASA`s JPL were munching on handfuls of peanuts.
Penelope Cruz has revealed that she peed in the sea while shooting for ‘Pirates Of The Caribbean: On Stranger Tides’.
If researchers are successful, urinals could offer a solution to the world’s energy crisis.
Day in Pics: 23rd October
Showbiz World - October 23, 2014
Aamir Khan's sensational 'PK' posters