For economic reasons, not every lake with a dam can support a hydroelectric power plant ... from an e-bike that’s been removed from its wheel. A 3D-printed waterwheel attachment is installed ...

Hydroelectric power traces its roots to hundreds of years ago when flowing water was used to turn a wheel that ground wheat into flour. Water was also used to turn leather belts that moved saws ...

MITOOMA - Deputy Speaker Thomas Tayebwa says unreliable and expensive electricity has limited opportunities for businesses, schools, health facilities and households around the country.Tayebwa made ...