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

Savonlinna, Finland, is a captivating destination nestled in the heart of the Finnish Lakeland region, renowned for its breathtaking natural beauty and rich cultural heritage. The city’s star attraction is Olavinlinna Castle, a medieval fortress built in 1475, which remains one of the best-preserved castles in Northern Europe.

Langtang National Park lies just north of Kathmandu, yet it feels far removed from the city’s pace. As Nepal’s first Himalayan national park, it stretches from lush river valleys to high alpine ridges close to the Tibetan border. Snow-covered peaks such as Langtang Lirung rise above forests of oak, maple, and rhododendron, creating dramatic shifts in scenery over short distances.

Carmel-by-the-Sea is a small coastal city on California’s Monterey Peninsula, overlooking Carmel Bay and the Pacific Ocean. The community is known for its compact village center, white-sand beach, cypress trees, and architecture that includes distinctive cottages and courtyards. Much of the commercial district can be explored on foot, with galleries, restaurants, boutiques, and wine-tasting rooms concentrated within a small area.

Located about twenty-five miles southwest of Rapid City, South Dakota, lies Mount Rushmore. Following Highway 244 from the west leads to the orientation center. There exhibits tell how sculptor Gutzon Borglum carved away twice the rock needed to construct Egypt's Great Sphinx (which isn't even as tall as Washington's nose).