Angkor Cambodian dense jungle separated the enormous complex at Angokor, the capital of the Khmer Empire. French explorer Henri Mouhot discovered the miracle over 140 years ago. |
Kuelap Hidden amid the cloud forests of northern Peru, this walled fortress even existed earlier than the Incas. |
Carthage The city was destroyed twice in wars, first by the Romans during the Punic war in 146 BC and Arabs again in 698 AD. Now, the remains scattered across Byrsa Hill in Tunisia. |
Petra There are around 1,000 more tombs, a sacrificial altar and a monastery. For the presence of several springs, the nomadic Nabataeans started to settle at Petra. |
Machu Picchu Along with the decay of Inca Empire since the 1530s, Machu Picchu has entirely faded from people’s memories. In 1911, U.S. explorer Hiram Bingham discovered the lost city of the Incas. |