Breathtaking Wonders: Top Most Stunning UNESCO World Heritage Sites

Marble mausoleum in India, symbol of eternal love

Turquoise lakes and waterfalls in Croatia's Dinaric Alps

Ancient Roman cities frozen in time by volcanic ash

Incan citadel perched on a Peruvian mountain ridge

Ancient Cambodian temple complex with intricate carvings

Limestone karsts rising from emerald waters in Vietnam

World's largest coral reef system off Australia's coast

Iconic Arizona gorge carved by the Colorado River

Mayan ruins on Mexico's Yucatán Peninsula

Thundering waterfalls on the Argentina-Brazil border