In 1831, Charles Darwin sailed to South America aboard the H.M.S. Beagle. On the return voyage across the Pacific, the vessel stopped on a small group of islands far off the Ecuadorian coast, changing the course of human scientific endeavour and self-understanding forever. Fascinated by the unique wildlife on the islands, Darwin collected biological specimens and studied them over the next 30 years. His findings led to the formulation of the scientific theory of evolution by natural selection. This small group of islands and their one-of-a-kind wildlife are to thank for one of humanity's most remarkable discoveries. And today, almost 200 years later, they remain a source of endless fascination and a favourite travel destination for scientists, nature and wildlife enthusiasts, scuba divers, and anyone interested in the wonders of the natural world.

While Mexico is popular with travellers for its endless coasts, perfect weather and sandy beaches, the interior of the country is also well worth exploring. The bustling capital, Mexico City, with its hectic urban lifestyle, artistic neighbourhoods and historic buildings, has long been neglected by summer vacationers, but is now being discovered by curious city trippers. CDMX never ceases to surprise travellers with its renowned arts and culture scene, as well as some of the best cuisine in the Western Hemisphere.

St. Louis, the largest city in the Great Plains, is known as the "Gateway to the West." This vibrant city is famous for its iconic 630-foot Gateway Arch and its role in westward expansion. But there's much more to discover! Artisanal breweries, bowling alleys, and baseball games are essential to the city, and a rich musical heritage lives on in countless live-music venues. Explore the city's history and culture along the Mississippi River, and enjoy beautiful parks and delicious local cuisine.

World-class shows. Neon lights set aglow. Numerous attractions line the strip. But look again — this isn’t Las Vegas. This is Branson, Missouri. Lauded as the “Live Entertainment Capital of the World,” Branson draws myriads of visitors to its theaters, which feature anything from comedic magic acts to Elvis Presley tributes. The natural beauty cannot be ignored either, for the Ozark Mountains provide a terrain of sparkling waters and forested trails.

Capital of one the world's fastest-growing economies, Addis Ababa (also spelled Addis Abeba) is a city in motion, catching up to Ethiopia's zooming commercial development in stride. At times gauche and somewhat rough around the edges, it is nonetheless worth more than a single night in transit, if only for the country's finest dining, shopping and of-the-moment urban developments.