Sitting on the precipice between Zambia and Zimbabwe on the Zambezi River, magnificent Victoria Falls is the largest sheet of falling water in the world. The location is one of the Seven Wonders of the Natural World and a World Heritage site. The first European to see the falls was Englishman David Livingstone, who named them after Queen Victoria. He later wrote of the water that "no one can imagine the beauty of the view from anything witnessed in England. It had never been seen before by European eyes; but scenes so lovely must have been gazed upon by angels in their flight."
Editor's note: This slideshow has been updated with new information since it was originally published in April 2011.