Regensburg, Germany’s medieval gem, will transport you to a bygone era. The site of both Celtic and Roman settlements, Regensburg flourished in the Middle Ages.
Washington D.C. is the capital of the United States and home to some of the country's most iconic landmarks and monuments, including the White House, the Washington Monument, the Lincoln Memorial, the Smithsonian National Museum of Natural History, and the Capitol Building.
Dubai is a grandiose, extraordinarily modern metropolis in the United Arab Emirates. Visitors will marvel at the dramatic skyline, the musical Dubai Fountain and the manmade archipelago right offshore that features a major resort.
Buenos Aires, the vibrant political and cultural capital of Argentina, has become an enticing destination for many travelers and a must-see destination in South America. Founded in the sixteenth century by Spanish explorers, Buenos Aires has since developed its own unique flair.