Read The Silk Roads

Visit New York City, the most populous city in the United States. See the Statue of Liberty (iconic symbol of freedom, gifted by France in 1886), walk through Central Park (843-acre urban park with lakes, trails, and the Bethesda Terrace), explore Times Square (bustling commercial hub known for its bright billboards and Broadway theaters), and visit the Metropolitan Museum of Art (one of the world's largest art museums with over 2 million works).

See the Mona Lisa and Venus de Milo in world's largest art museum

The 50,000-seat amphitheatre where Rome staged its bloodiest spectacles for 2,000 years

Walk along the Great Wall of China, a UNESCO World Heritage site

Stand among the cloud-wrapped ruins of Machu Picchu, the 15th-century Inca citadel perched high above Peru's Sacred Valley

Visit the Great Pyramid of Giza

Explore the ancient Mayan city of Chichen Itza in Mexico

See the Taj Mahal, a magnificent marble mausoleum in Agra, India