London is among the world's most visited cities, with countless attractions and a history stretching back two millennia. Visitors will discover historic iconic structures like Westminster Abbey, Big Ben, and Tower Bridge, as well as recent marvels such as London Eye, a giant observation wheel that offers breathtaking views of the whole city.

Pinhão, nestled in the heart of Portugal’s Douro Valley, is a small town with a big reputation for its world-renowned port wine and stunning landscapes. Surrounded by terraced vineyards that cascade down to the banks of the Douro River, Pinhão is a paradise for wine lovers and nature enthusiasts alike.

A former trading port and now a fascinating itinerary stop for any Vietnam traveler, Hoi An's illuminated lanterns beckon you. Each lunar month on the 14th day, electric lights are turned off in favor of traditional lanterns. Must-sees in this well-preserved locale include Quan Cong Temple, the 1700s-era Japanese Covered Bridge, An Bang Beach with its white sands, and Hoi An Night Market, abuzz with local sellers offering food and unique wares.

Lesbos, an enchanting island in the northern Aegean Sea, is a destination that seamlessly blends rich history with natural beauty. Known for its picturesque landscapes, Lesbos is also famous for its ancient sites and vibrant cultural scene. One of its key historical attractions is the ancient city of Mithymna, also known as Molivos, where you can explore the ruins of a Byzantine castle and enjoy stunning views of the surrounding sea and hills.

Mount Kilimanjaro, located in Tanzania, stands as Africa’s highest peak and an iconic symbol of adventure. This majestic stratovolcano rises 5,895 meters (19,341 feet) above sea level, making it one of the world’s most accessible high summits. Climbing Kilimanjaro offers a unique opportunity to traverse multiple climate zones, from lush rainforests and alpine meadows to the icy summit.