Teotihuacan is an enormous archaeological site in the Basin of Mexico, containing some of the largest pyramidal structures built in the pre-Columbian Americas. Apart from the pyramidal structures, the archaeological site of Teotihuacan is also known for its large residential complexes, the so-called “street of the dead”, and its colorful well-preserved murals....

Inspired by La Tomatina Festival in Bunol, Spain, about 10,000 people of Dongguan, southern Guangdong province, China, organized their own tomato fight on October 19. Over 15 tons of tomatoes were used in this over-sized food fight and this led to a huge controversy both online and in the national media. People were baffled when they saw so much good food go to waste for a few hours of entertainent, in a country where some people are still starving....

Ruby Falls is a 145-foot high underground waterfall located within Lookout Mountain, near Rock City and Chattanooga, Tennessee in the United States.
The cave which houses Ruby Falls was formed with the formation of Lookout Mountain. About 200 to 240 million years ago (in the Carboniferous period, at the end of the Paleozoic era) the eastern Tennessee area was covered with a shallow sea, the sediments of which eventually formed limestone rock. About 200 million years ago, this area...