Massimo Polidoro is an investigator of the paranormal, lecturer, and cofounder and head of CICAP, the Italian skeptics group. His website is at www.massimopolidoro.com.
The Flavian Amphitheater, better known as the “Colosseum,” is the largest and most majestic amphitheater of ancient times. It is the second most visited monument in the world (after the Great Wall of China), and in 2007 was included among the new seven wonders of the modern world.