Indian-American teen boy makes drinking saltwater a possibility!
Isolating drinkable water from the ocean in a cost effective way is a problem that has stumped scientists for years.
Feb 05, 2017, 14:43 PM IST
Isolating drinkable water from the ocean in a cost effective way is a problem that has stumped scientists for years.
Feb 05, 2017, 14:43 PM IST