Berlin has an undeniable history. The horrors of World War II, division, reunification, revolution all profoundly impacted the city in the 20th century. Today, visitors will find a sophisticated, high-energy city with endless cultural, architectural and gastronomic attractions.

Niger, located in West Africa, is a country of vast landscapes and diverse cultures. Much of its territory is covered by the Sahara Desert, with rolling sand dunes, rocky plateaus, and oasis towns defining the northern regions.

The biggest volcano in Europe - and still very active. Drive up to the 6,000 foot level, travel along roads that run over layers of hardened lava, created in ancient and modern times. Enjoy the magnificent view of the Tyrrhenian and lonian coasts.

Surrounded by Passamaquoddy Bay, St. Andrews' relaxed pace can be linked to the rhythm of powerful tides that can rise over 28 feet. The intertidal zone is an ever-changing landscape that nourishes a rich diversity of marine creatures. A guided walk over the tidal flats will prepare you to explore the area's many coves and islands.

Ivalo is a small settlement in Finnish Lapland, located along the Ivalo River in the municipality of Inari, well north of the Arctic Circle. It serves as the administrative and commercial center of the municipality and provides services for the surrounding wilderness communities. The river runs through the settlement before continuing toward Lake Inari, while extensive forests and open fell country surround the valley.