Terre-de-Haut is an island off the coast of Guadeloupe and replete with a variety of stunning viewpoints to gaze out at the sparkling waters of the Caribbean Sea.

Chuuk, one of the four states of the Federated States of Micronesia, is best known for its vast lagoon which is one of the largest enclosed lagoons in the world. But what sets Chuuk apart is what lies beneath those calm blue waters: an entire underwater fleet of sunken warships, aircraft, and submarines left from World War II. Often called the "Ghost Fleet of Truk Lagoon," these wrecks make Chuuk a global destination for experienced divers.

Hilo, the charming and laid-back gateway to Hawaii’s Big Island, offers an authentic Hawaiian experience steeped in natural beauty, history, and culture. As the largest town on the east side of the island, Hilo sits at the foot of two majestic volcanoes: Mauna Loa, the world's largest volcano, and Mauna Kea, a dormant volcano that hosts some of the world's most advanced astronomical observatories.

Zacatecas, built into the slopes of a narrow ravine in north-central Mexico, is a city with a deep mining past and a striking skyline. The historic center, a UNESCO World Heritage Site, is known for its pink cantera stone buildings, narrow alleys, and impressive baroque facades. The Cathedral Basilica of Zacatecas, completed in 1752, stands as one of the most detailed examples of Mexican baroque architecture, with hundreds of carved figures covering its sandstone exterior.

St. George’s, the capital of Grenada, is a picturesque harbor town nestled within the rim of an extinct volcano. Its horseshoe-shaped Carenage, lined with pastel-colored colonial buildings, offers a postcard-perfect introduction to the island.