Mist, research stations, and penguins are just a few of the things that define the South Shetland Islands, an archipelago off the coast of Antarctica. These 11 Antarctic islands, most notably King George Island, have served as a base for researchers from Chile, Argentina, and a variety of other countries. The archipelago has also become a popular cruise destination for tourists to the Antarctic region.

Bulgaria is a republic in southeastern Europe. The capital and largest city is Sofiya. Bulgarian culture has been influenced successively by Byzantine, Greek, Russian, and Western cultures.

Measuring less than five miles north to south, Caye Caulker has become the more affordable alternative to Ambergris Caye, its sister island 11 miles north. With its laid-back vibe and short list of available activities Caye Caulker is well-suited to visitors seeking a relaxing atmosphere, enjoying the warm sea breezes with a cold drink in hand.

Verona is situated at a bend of the Adige River in northern Italy. It is hard to imagine that antique arts, monuments that date back to Roman times, and the shadows of the world's most famous tragic lovers can add up to a smiling, buzzing city. Yet they do, thanks perhaps to Verona's talent for melding her past and her present, her ancient and new so gracefully that everything blends in easy harmony.

Tropical beaches, green space, wildlife, and dazzling sunsets all draw tourists to Darwin. Visitors should also discover the city's art museums, Mindil Beach's night markets and the local seafood. And did you know that this area of Australia has more crocodiles than anywhere on the planet?