However, cruises on the Po River, Italy's longest river, are the exception ... down the coast to the Po River Delta. The Po Delta, Europe's second-largest wetland, is a surprising oasis of ...

Have you ever looked at a river and wondered where all the water has come from? Or where it is going to? My name is Seren and today I'm investigating the UK's longest rivers. This is the River ...

6. What is the longest river in Europe? The Volga River in Russia is Europe’s longest, spanning 3,531 km (2,194 miles) before emptying into the Caspian Sea.

The title of "longest river in the world" has been fought over for centuries and scientists still can't fully agree on what has been a contentious matter. According to the Guinness Book of World ...