Doubtful Fjord (Doubtful Sound) is a large fjord in southwestern New Zealand, in the same region as the smaller but better known Milford Sound. It is home to an unusually large population of bottlenose dolphins, as well as a variety of birds, fur seals, penguins, and often even humpback whales.

The commercial and cultural center for the Ruhr region on the Rhine River, Duseldorff is also the site of the Felderhof Cave where Neanderthal man was found in 1856.

Newcastle is the capital of the Hunter Valley Region, in New South Wales. Lakes, beaches, rivers and bays, combine with lush countryside to make the Hunter region surrounding Newcastle almost unlimited in its appeal.

Beijing, the capital of China, is a city where history and modern life intersect on a grand scale. Ancient landmarks like the Forbidden City, Tiananmen Square, and the Temple of Heaven reflect centuries of imperial heritage, while the Great Wall lies just outside the city, offering views of one of the most famous engineering feats in the world.

Karatu, located in northern Tanzania between Lake Manyara and the Ngorongoro Crater, is more than just a stopover for safari-goers. This highland town, surrounded by rolling farmland and volcanic hills, offers travelers a closer look at daily life in the region. The area is home to the Iraqw people, known for their terraced farming, traditional homesteads, and unique language unrelated to most other East African tongues.