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.

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

Nestled on the sun-drenched southern coast of Madeira, Funchal, the island's capital, offers an enchanting mix of old-world charm, vibrant culture, and natural beauty. This picturesque city, set against a backdrop of rugged mountains and the deep blue Atlantic Ocean, is known for its lush botanical gardens, stunning vistas, and year-round mild climate.

This capital of Norway has lots of things to offer such as the waterside Norwegian Maritime Museum and the Viking Ship Museum, with Viking ships from the 9th century.

Nestled in the foothills of the Eastern Alps, Salzburg, Austria, exudes a timeless charm that combines Baroque splendor, musical heritage, and breathtaking natural beauty. The city is famously known as the birthplace of Wolfgang Amadeus Mozart, one of the world's greatest composers. Visitors can immerse themselves in the life and works of Mozart by visiting his birthplace, now a museum, on Getreidegasse, a picturesque street lined with wrought-iron signs and colorful facades.