Afghanistan Is Building Asia's Largest Artificial River In The Desert

Afghanistan is trying to tackle it's water problem by building Asia's largest artificial river in the desert. This gigantic megaproject is already under way and costs a staggering $500 million dollars. Why is Afghanistan trying to build this giant artificial river megaproject? What will they use it for, and how exactly are they going to build it? Today we look at the insane engineering behind the project and whether it will actually work.