Golubac is a gateway to the Iron Gates Gorge, a stretch of the Danube River that separates the Carpathian and Balkan mountains.

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.

The Whitsunday Islands sit in the heart of Australia’s Great Barrier Reef, where more than 70 islands rise from wide blue seas and offer an invitation to explore. Whitsunday Island itself is the largest of this group, known internationally for its ribbon of white silica sand stretching over seven kilometers at Whitehaven Beach. This sand feels cool underfoot even in warm sunshine because it’s made of nearly pure silica carried there by ancient ocean currents.

Apia, the lively capital of Samoa, sits on the north coast of Upolu island and blends the island’s rich traditions with a laid-back charm that’s hard to miss. Once a small village, Apia has grown into a central hub where local culture, commerce, and history meet. From bustling markets to quiet waterfronts, Apia offers visitors a chance to experience Samoa’s rhythm at their own pace.

The Yangtze River, a magnificent artery of China, stretches over 6,300 kilometers (3,917 miles) from the Tibetan Plateau to the East China Sea. As the longest river in Asia and the third longest in the world, it weaves through breathtaking landscapes and vibrant cities, making it a prime destination for travelers seeking both adventure and cultural immersion.