Wailua is a community on the eastern side of Kauaʻi, Hawaiʻi, where the Wailua River reaches the Pacific Ocean. The area includes beaches, river valleys, coconut groves, and forested foothills, with the dramatic peaks of the island’s interior rising nearby. Wailua is one of the main population centers on Kauaʻi and lies between the towns of Kapaʻa and Līhuʻe. Its location provides access to both the island’s eastern coastline and the Wailua River, making it an important base for exploring waterf

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.

Silistra, a charming city located on the southern bank of the lower Danube River in Bulgaria, is a hidden gem that seamlessly blends ancient history with natural beauty. Founded by the Romans as Durostorum, Silistra is one of Bulgaria’s oldest cities, offering a wealth of historical sites that transport visitors back to the Roman Empire. The Silistra Roman Tomb, with its well-preserved frescoes, stands as a testament to the city’s rich past and is a must-visit for history enthusiasts.

Madikwe Game Reserve is a large protected wildlife area in South Africa’s North West province, close to the Botswana border. Its landscape consists mainly of open grassland, bushveld, rocky hills, and seasonal watercourses, with habitats supporting a wide range of wildlife. The reserve is notable for being one of South Africa’s major conservation areas established on former farmland, with wildlife populations restored through a large-scale relocation programme.

The southernmost island in the crescent-shaped Comoros archipelago. Encircled by a barrier reef, Mayotte is blessed with one of the world's perfect lagoons. In its lush forests, the fragrant yellow flowers of the ylang-ylang tree are picked to extract their perfumed oil. Against a backdrop of waterfalls and volcanic peaks on Mayotte, there is a feeling of rural tranquility.