Coursing through 10 countries, the Danube is the second-longest river in Europe. This waterway, lined with fortresses and castles, rises in Germany's Black Forest and runs for 1,770 miles to the Black Sea. The Danube is an essential commercial thoroughfare for central and southeastern Europe, and several river cruise companies sail vessels on it year-round. Destinations along this river include Vienna, Budapest, Passau and Bratislava.

Gyeongju-si is a historic city in southeastern South Korea known for its close connection with the Silla kingdom and its concentration of archaeological sites, temples, royal tombs, and Buddhist monuments. Much of the city’s heritage is spread across open landscapes rather than confined to a single historic center. The Gyeongju Historic Areas include Mount Namsan, the Wolseong area, royal tomb complexes, and the remains of major temples and palaces.

Goodenough Island is one of the D’Entrecasteaux Islands in Milne Bay Province, Papua New Guinea, lying in the Solomon Sea north of the mainland. The island has a distinctive rounded form, with steep slopes rising toward Mount Vineuo in the center and narrow coastal plains around much of its shoreline.

The capital of Karnatika State, Bangalore is known as the "Garden City", and has a pleasant climate. Visit the Summer Palace of Tippu Sultan, the Bull Temple and the Botanical Gardens of Lal Bagh.

Set along the turquoise coast of southern Turkey, Phaselis offers a rare combination of ancient ruins and quiet bays framed by pine forests. Located within the borders of Antalya Province, this former port city stretches across a narrow peninsula where the sea meets low hills. Visitors arrive to find three natural harbors, each with clear water and gentle shores, creating inviting spots for swimming just steps from centuries-old stone structures.