Copper River, Alaska's fourth largest river travels from the dry interior climate to the temperate rainforest along Prince William Sound.

Cagliari is Sardinia's capital and largest city. Several civilizations have left their imprint here architecturally and culturally. Must-sees include the Museo Archeologico Nazionale di Cagliari, with its Roman and Byzantine treasures, as well as Castello, a medieval quarter situated on a hill above the city. The city is also known for its food and vibrant nightlife.

Hakodate sits at the southern tip of Hokkaido and combines historical charm with natural splendor.

The Middle East offers an extraordinary mix of history, culture, and natural beauty. Whether uncovering its ancient mysteries, indulging in its delicious cuisine, or experiencing its warm hospitality, travelers are sure to create lasting memories in this remarkable part of the world.

Tampere is the third largest city in Finland with a population of 182,000. Tampere is also the heart of the Tampere Region which has a dynamic population of about 430,000. In the last few years the city's population has grown rapidly. Tampere is located 110 miles north of Helsinki, the capital.