For travelers, such preservation measures help build a bucket list of once-in-a-lifetime ... which became a UNESCO World Heritage Site in 1986. The Roman Empire’s largest amphitheater set ...

UNESCO (United Nations Educational, Scientific, and Cultural Organization) would administer the program, and nations could apply to have a site inscribed on a World Heritage List, if the site was ...

NASA Every two years, the nonprofit World Monuments Fund releases a list of cultural heritage sites it deems most at risk of disappearing because of threats like war or climate change. The line-up ...

For over 40 years, some of the most incredible and beautiful places in the world have been placed on UNESCO’s World Heritage Site list. Places on the list are granted certain legal protections ...

I roam the world ... Photos/Getty Images) Native American relics comprise a quarter of the nation’s UNESCO sites. The cliff dwellings of Mesa Verde might have been the first to earn World ...

Released on 15 January, the list of threatened cultural heritage spans 29 countries ... Cave Temples in China Photo: Courtesy World Monuments Fund Other sites are grappling with growth in tourism ...