2,430 metres (8,000 ft) above sea level on a mountain ridge above the Urubamba Valley in Peru stand the ruins of Machu Picchu, a pre-Columbian Inca site rediscovered in 1911 by archaeologist Hiram Bingham.
Listed in the UNESCO World Heritage in 1987, The Great Wall of China is a fortification built and rebuilt between the 5Th century BC and the 16Th century.
An impressive museum, showing exactly what communism meant and how people suffered because of it.
The role of these fortresses was purely a protection one, but nowadays they represent a part of history.
Sighisoara is an old fortress-city in the center of Romania, founded by German craftsmen and merchants, the Saxons of Transylvania.
If you have the chance to visit Rome, don't miss out on this impressive construction, one of the most recognizable Roman landmarks.
Romania has the second largest building in the world after the Pentagon.
500 imposing statues, carved in stone, stand as proof that pre-Hispanic cultures inhabited this region of Colombia for over fifteen centuries.
A site of Inca ruins, famous for its sunken amphitheater, made up of four circular terraces.
