Ethiopia's Prime Minister Abiy Ahmed on Thursday said a multi-billion-dollar mega-dam on the Blue Nile that has long worried ...

This video showcases the process of creating a mini hydroelectric dam as part of a science project. #MiniConstruction ...

How to replace the Lower Snake River dams, and their services, is one of the most important policy questions facing the ...

Study region: The Dnieper and Dniester Rivers of Ukraine.

This video showcases the construction of a mini hydroelectric dam. It explores the science behind hydroelectric power and ...