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.

Europe is a continent where centuries of history, diverse cultures, and striking landscapes are woven together. From the snowy peaks of the Alps to the sun-soaked shores of the Mediterranean, each region offers its own distinct character and traditions.

Salamanca, often called the “Golden City” for the warm glow of its sandstone buildings, is a place where centuries of stories are etched into every wall. Visit its historic center to wander through cobbled streets lined with architectural marvels. The University of Salamanca, founded in 1218, is one of the oldest in Europe and still buzzes with student life.

Esztergom is one of Hungary’s oldest and most historically significant towns, located along the Danube River just an hour north of Budapest. It was the country’s royal capital during the Middle Ages and the birthplace of its first king, Saint Stephen. Today, visitors are drawn to the Esztergom Basilica, the largest church in Hungary. Its dome rises over 70 meters high and offers panoramic views of the river, the surrounding hills, and neighboring Slovakia across the Mária Valéria Bridge.

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.