In northern India, there is a river with over a hundred names. It starts in the Garhwal Himalaya and drops over 14,000 feet from the terminus of the Gangotri Glacier before marching some 1,550 miles to the Bay of Bengal. For nearly a billion Hindus in India and beyond, it is more than a river. It is the extension of the divine—Lord Shiva. Not only does it transport the prayers of believers visiting its waters, but it also provides sustenance for hundreds of millions of people, vast industry, agriculture, and endangered wildlife like the Bengal tiger and the susu, a blind freshwater dolphin. For Indians it is most commonly known as Ma Ganga—Mother Ganga. For Westerners, it is the Ganges,