Midway between Salzburg and Vienna, Linz boasts beautiful Baroque buildings, including Old Town Hall and the Old Cathedral, Alter Dom. Lentos Kunstmuseum Linz has a major modern art collection and across the river, the striking Ars Electronica Center focuses on society, technology, and the future. Some of Austria's most iconic figures, including Adalbert Stifter, composers Wolfgang Mozart and Anton Bruckner, and the famous scientist Johannes Kepler, once called Linz home.

An island off the northeast coast of Australia, south of Whitsunday Island, and part of the Cumberland Island Group.

Las Vegas, Nevada, is an electrifying city where glitz and glamour meet entertainment and excitement. Known as "The Entertainment Capital of the World," Las Vegas offers an unparalleled array of attractions, from its iconic casinos and luxurious hotels to its world-class dining and live shows. The city's entertainment scene is second to none, featuring legendary headliners, cutting-edge performances, and an array of themed attractions.

Syros, the capital of the Cyclades, stands apart from its island neighbors with its blend of neoclassical architecture, Orthodox and Catholic traditions, and year-round local life. Ermoupoli, the main town, was once a thriving 19th-century port and still displays its legacy through grand mansions, marble-paved squares, and the imposing Apollo Theater which was designed by an Italian architect and often referred to as a miniature La Scala.

Cagliari is Sardinia's capital and largest city. Several civilizations have left their imprint here architecturally and culturally. Must-sees include the Museo Archeologico Nazionale di Cagliari, with its Roman and Byzantine treasures, as well as Castello, a medieval quarter situated on a hill above the city. The city is also known for its food and vibrant nightlife.