Jellyfish Lake is a shadowed oasis hidden among the mushroom-like Rock Islands of Palau. This forest‑fringed saltwater lake invites visitors to float with millions of gentle, stingless jellyfish that glow like drifting amber clouds under emerald light. The lake formed about 12,000 years ago, when rising seas flooded an ancient reef basin that was gradually cut off from the ocean. Over centuries, its jellyfish evolved in isolation, shedding their stings and multiplying without predators in sight.

Amsterdam, the 17th century capital of Holland, is often called the "Venice of the North" due to its numerous, boat-navigable canals. Truly rich in history, the oldest part of this populous, multicultural city is Sloten, which dates all the way back to the 9th century.

Situated on the shore of Lake Titicaca, Puno is referred to as the folkloric capital of Peru due to its artistic and cultural expressions, particularly dance. Notable landmarks include the Andean baroque-style Puno Cathedral and the Yavari, a 19th-century steamship. Products created from alpaca, llama, or sheep wool are a signature of the area, as well as musical instruments like the siku.

One of Japan's 60 core cities, Aomori is well-known for its beautiful landscapes. Favorite landscapes include the Hakkoda Mountains and Lake Towada. Another of the city's highlights is the Nebuta Matsuri, an annual festival known for its daily parade of giant, colorful lantern floats.

Grand Turk, the historic and administrative heart of the Turks and Caicos Islands, offers a blend of heritage and relaxed island charm. The small capital of Cockburn Town is lined with 18th- and 19th-century colonial buildings, pastel-colored cottages, and narrow streets that reflect the island’s ties to the salt trade and British colonial past.