The Calf of Man, a small island off the southwest coast of the Isle of Man, offers a rare glimpse into a quieter side of the Irish Sea. Covering just over 260 acres, this uninhabited island is known primarily for its rich birdlife and dramatic coastal cliffs. Visitors often arrive by boat from nearby Port Erin, embarking on guided tours that reveal the island’s importance as a bird sanctuary.

The Java Sea sits between the islands of Java, Sumatra, Borneo, and Sulawesi in Indonesia and is a destination rich in natural beauty, history, and vibrant cultures. This shallow sea is known for its stunning turquoise waters, pristine islands, and fascinating marine life.

Situated between magnificent Mount Vesuvius and the glittering Tyrrhenian Sea, Naples is the perfect destination for history and archaeology aficionados and lovers of savory Italian eats. Marvel at the ruins of Pompeii and Herculaneum, explore the San Gennaro Catacombs, and end your day with authentic Neapolitan pizza.

One of the major rivers of the Iberian Peninsula, the Douro in north-central Spain and Portugal just might be the world's most beautiful wine region. Most of the river on the Spanish side isn't navigable, so river cruises generally travel roundtrip from Porto, on the coast of the Atlantic.

Hustai National Park is a protected grassland reserve in central Mongolia, located west of Ulaanbaatar in an area of rolling степpe, forested hills, and river valleys. The park is best known for the reintroduction of the Przewalski’s horse, known locally as takhi, a wild horse species that had disappeared from Mongolia before conservation programs returned it to the region.