Few Greek islands boast an immaculacy comparable to that of Astypalaia — a butterfly-shaped cloistral haven rising from the stunning blue of the Aegean Sea. Captured at certain angles, Astypalaia bears a striking semblance to its not-so-distant yet far more glamorised cousin of Santorini. With its pristine beaches, whitewashed houses, and uncharted walking paths, the island is an explorer's heaven, and a find for those looking to escape the madding crowds of summer vacationers.

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.

Founded as one of America's early colonies in 1782, Lincoln has been attracting the adventurous ever since with its mountain views, fresh, flowing streams and a kingdom of forests and wildlife. There are endless opportunities for exploration such as hiking, camping, picnicking, skiing, snowboarding, birdwatching, and sightseeing. Visitors to Lincoln can also catch a glimpse of standard New England luxury, with fine dining, upscale shopping districts and spa retreats.

Festivity carries in the air as much as the sounds of saxophones and trumpets in New Orleans. Despite the damage inflicted by Katrina in 2005, NOLA hasn't lost any of its charm, spark, magic, and its people's inextinguishable joie-de-vivre–none of what makes it a unique city in the U.S. and the world. From the ever-lively Mardi Gras to the eclectic mix of cultures to the rich cuisine reflecting its Cajun, Creole, and French roots, New Orleans is a constant celebration of the human spirit.

Marseille is the undiscovered jewel in the crown of France’s Mediterranean coastline. The rocky hills of Provence look down onto the ancient port and the thousands of boats docked in its clear blue waters. Countless artists have been seduced by the sunny climate and the hustle and bustle of the town. France’s second city has all you could ask for — beautiful beaches, ancient buildings, thriving arts, and a dynamic nightlife.