An image of the catastrophic reality of the force that comes with earthquakes. This photo, from the October 2005, Kashmir Earthquake, shows a building toppled completely to its side and the tragic rescue efforts that ensued.
The Yamuna is the largest tributary of the Ganges River. Where it flows through Delhi, it's estimated that 58 percent of the city's waste gets dumped straight into the river. Millions of Indians still rely on these murky, sewage-filled waters for washing, waste disposal and drinking water.