The Olympic Peninsula occupies the far northwest corner of Washington State, where mountains, rainforest, and coastline meet within a relatively compact area.

Mâcon is a riverside town in the Saône et Loire department of southern Burgundy, set where the Saône River curves gently through the countryside. Walking through the town naturally leads visitors from the riverfront toward its historic streets, where the past seems to linger in every corner. In the heart of Mâcon’s historic district, pedestrians find streets lined with notable sites.

Long regarded as one of the freest-thinking college towns in the U.S., Ann Arbor is home to the University of Michigan, the Gerald R. Ford Presidential Library and Domino's Pizza. While you're in Ann Arbor, be certain to see the city's many fascinating historic buildings; the Kelsey Museum of Ancient and Medieval Archaeology; and Kerrytown (a diversity of specialty shops and eateries in restored 19th-century buildings close to the Farmers Market).

Ol Doinyo Lengai, often called the "Mountain of God," is an active volcano located in northern Tanzania and is a must-visit for adventurous travelers. Towering over the Great Rift Valley, this majestic peak is unique due to its lava composition. Unlike most volcanoes that produce molten lava, Ol Doinyo Lengai emits natrocarbonatite lava, which is unusually cool and flows like water. This rare phenomenon makes it one of the most intriguing volcanic landscapes on Earth.

Palm Beach, southeastern Florida, on the northern end of a barrier island situated between Lake Worth (a lagoon) and the Atlantic Ocean; incorporated 1911. It has a subtropical climate and is a fashionable and luxurious winter resort. The town is named for its palm-lined beach.