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

Nestled along the south bank of the Danube, this historical Austrian city bursts with charm. A favorite stop on European river cruises, the city's most famous attraction is Melk Abbey, which dates back to the 11th century. The original Benedictine structure was lost to fires and foreign invasion, then rebuilt during the 18th century in lavish Baroque style, including a library and inner church covered in magnificent frescoes and gilded fixtures.

Explore Punta del Este, a popular resort town on the coast of southeastern Uruguay. A favorite summer destination for locals and tourists alike, Punta del Este offers spectacular beaches, delectable eats, fascinating museums, and truly luxurious resorts.

Waikiki, located on the island of Oahu, is a world-renowned destination that perfectly captures the spirit of Hawaii. Known for its iconic crescent-shaped beach, warm turquoise waters, and vibrant nightlife, Waikiki is where Hawaiian royalty once surfed and relaxed, and it remains a hotspot for both relaxation and adventure today.

Set on the Adriatic Sea, Zadar, Croatia, is a major Dalmatia historical center and a tourism magnet. Walk ancient streets, see Roman ruins and enjoy white-sand beaches.