Did you know: About 1/3 of your taste buds are numbed while flying. Maybe that meal was not bland after all?
The Colosseum, also known as the Flavian Amphitheatre, is an oval amphitheatre in the centre of the city of Rome, Italy. Built of travertine limestone, tuff, and brick-faced concrete, it was the largest amphitheatre ever built at the time and held 50,000 to 80,000 spectators. Take a tour.