The Darvaza Gas Crater, famously nicknamed the “Door to Hell,” is one of Turkmenistan’s most extraordinary landmarks. Located deep in the Karakum Desert, this fiery pit has been burning continuously since the early 1970s, when Soviet engineers reportedly set fire to a collapsed natural gas field to prevent the spread of methane.

Switzerland's daily life appears to be full of contradictions: the old and the new, natural beauty and industrial production, neutrality and international frankness. These sharp contrasts go hand in hand, and this unity is the real reason that this small country in the heart of Europe has developed into such an important communication and trading partner in the world today. It is Switzerland's contrasts - its diversity which attracts both the businessman and the tourist alike.

Jasper National Park, located in the heart of the Canadian Rockies in Alberta, is a breathtaking destination known for its stunning natural beauty and diverse wildlife. Spanning over 11,000 square kilometers, it is the largest national park in the Canadian Rockies and offers a wide range of outdoor activities such as hiking, camping, and wildlife viewing.

There's more than meets the eye in Savona, a Northwest Italy port city many cruise ship passengers are lucky enough to find themselves in. The giant Fortezza del Priamàr looms over the water, providing a unique welcome. Be sure to stroll through the city's genteel, impressive medieval center, visit the beautiful Savona Cathedral and see marvelous artistic works from centuries past at the Ceramics Museum.

Potsdam, the capital of Germany’s Brandenburg state, lies just southwest of Berlin and is best known for its grand palaces, landscaped gardens, and role as a seat of Prussian royalty.