China's Underground City
Beijing: Not far from the bustle of Tiananmen Square is one of China's best-kept secrets. Take a tour of the Underground City, a subterranean fallout town built during the 1960s.
Featured
Most-Liked Video:
-
Philadelphia on a Budget
21:31 -
Starkenberger Brewery Pools
02:23 -
Chow down on a Sonoran Hot Dog
01:20 -
Watch Destination Showdown
01:03

