6. Xi’an, China Dating back more than 3,000 years, Xi’an is one of the oldest cities in China. Its existing walls date back to the 14th century, when they were rebuilt during the Ming Dynasty. The walls around the city are not only one of the best preserved city walls in the world, they are also one of […]
#6.Operation Sailor Hat, 1965 A progression of tests was performed by the United States Navy, utilizing a 500-short-ton (450 t) mass of high explosives (i.e. Dynamite) to mimic the stun impacts of atomic impacts on maritime vessels, on the island of Kahoʻolawe, Hawaii. Loading…