Great Bird Island, lying just off Antigua’s northeastern coast, is a tiny, uninhabited gem known for its remarkable biodiversity and tranquil beauty. Despite its modest size, the island is home to some of the Caribbean’s rarest wildlife.

Brasília may be a World Heritage Site, but it is only of interest to town planning and architecture students, and those keen to witness the folly of man on a metropolitan scale. It must have looked good on paper, and still looks good in photos, but in the flesh, forget it. Designed by architect Oscar Niemeyer, urban planner Lucio Costa, and landscape architect Burle Marx, the city was built in an incredible three years between 1957 and 1960.

In southern Tanzania, this pleasant town is the capital of the Mbeya region and an important trading center for tobacco, tea, cocoa and cattle. It is the last railroad stop in the country before entering Zambia

Olbia, located on the northeast coast of Sardinia, offers a blend of history and modernity. The city is known for its well-preserved ruins and historical sites, such as the Basilica di San Simplicio, an 11th-century Romanesque church built from local granite.

Suzhou, often referred to as the "Venice of the East," enchants visitors with its labyrinth of canals, classical gardens, and rich silk heritage. Located in eastern China's Jiangsu Province, Suzhou is famed for its beautifully preserved classical Chinese gardens, which are UNESCO World Heritage Sites.