Mist, research stations, and penguins are just a few of the things that define the South Shetland Islands, an archipelago off the coast of Antarctica. These 11 Antarctic islands, most notably King George Island, have served as a base for researchers from Chile, Argentina, and a variety of other countries. The archipelago has also become a popular cruise destination for tourists to the Antarctic region.

The River Ganges, flowing through India and Bangladesh, supports millions of people living in the river basin. In Hinduism, the river is considered the most sacred, and as a result it is in important element of many Hindu rituals and festivals.

The city of Oporto is situated on the right bank of the River Douro, being the second largest city of the country. Oporto is the regional capital of the northern area.

Honningsvag is a town on the north coast of Norway and the gateway to Nordkapp, or North Cape, which marks the northernmost point in Europe. This remote Norwegian destination is a popular stop for cruises to Northern Europe and the Arctic.

Cinque Terre, a UNESCO World Heritage Site, is a slice of Italian paradise nestled along the rugged Ligurian coast. This collection of five fishing villages—Monterosso, Vernazza, Corniglia, Manarola, and Riomaggiore—offers visitors a breathtaking landscape of pastel-colored homes perched on cliffs overlooking the Mediterranean.