H20: The Molecule That Made Us

Discover how water underpins every aspect of our existence. Find out how our success is intimately connected to our control of the molecule, but that the growth of our civilizations has also created a dangerous dependence on this precious resource.

Mon, Apr 20	2:00 P.M.	Pulse NH World (11.3) How did water arrive on Earth?
Mon, Apr 20	3:00 P.M.	Civilizations NH World (11.3) Travel into the past to see how water may have driven our own evolution -- and created civilizations.
Mon, Apr 20	4:00 P.M.	Crisis NH World (11.3) Earth's changing water cycle -- and a globalized movement towards water for profit -- is forcing changes in humans' reliance on water.