The Netherlands Antilles refers to a group of island territories in the Caribbean, formerly a constituent country of the Kingdom of the Netherlands. Though their legal statuses now differ, these islands are still commonly referred to collectively: Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba.

Matera, one of Italy's most enchanting cities, is a living testament to human resilience and creativity. Nestled in the southern region of Basilicata, Matera is renowned for its ancient cave dwellings, known as the Sassi. These prehistoric stone houses, carved directly into the limestone rock, date back thousands of years, making Matera one of the world's oldest continuously inhabited cities.

Southeast Spain's seaport of Cartagena is a large naval base on the Mediterranean coast. The city was founded in 220 B.C. and boasts Roman ruins, mosaics and murals.

Whether exploring its iconic landmarks, indulging in its flavorful cuisine, or enjoying its lively nightlife, visitors are sure to fall in love with the charm and energy of Madrid.

Ontario is Canada's most densely populated province, harboring such cosmopolitan cities as Toronto and Ottawa. Millions of tourists come into Ontario every year, and industry and farming are the chief industries along the Great Lakes.