Beppu boasts the largest volume of hot water and number of hot spring sources in Japan. The city is divided into eight distinct hot spring areas.

An essential passageway between the Atlantic and Pacific Oceans, the Panama Canal is an extraordinary technological landmark and a testament to human innovation. Built in the early twentieth century by American engineers, the canal weaves through the Panamanian isthmus and allows easy access for commercial freighters and cruise ships alike.

This small yet charming city in Alaska's panhandle is a throwback to the gold rush era. Skagway is a well-preserved part of Klondike Gold Rush National Historical Park.

Windhoek, the capital city of Namibia, is a vibrant and cosmopolitan hub nestled in the heart of the country. With its mix of German colonial architecture and modern African charm, Windhoek offers visitors a unique blend of history and contemporary culture. The city’s skyline is dominated by the striking Christuskirche, a Lutheran church built in 1907, which stands as a symbol of Namibia's German colonial past.

The Costa del Sol, stretching along the southern coast of Spain in Andalusia, is famed for its golden beaches, lively coastal towns, and sunny Mediterranean climate.