Hydroelectric dams are usually major infrastructure projects that costs tens of millions of dollars to construct. But they don’t have to be — you can build your own at home, using LEGO ...

Originally built 85 years ago, the Hoover Dam on the border between Nevada and Arizona is still one of the most recognizable landmarks of American engineering. In addition to the historical ...

Hydroelectric dams are usually major infrastructure projects that costs tens of millions of dollars to construct. But they don’t have to be — you can build your own at home, using LEGO ...

China has approved the construction of the world's largest hydroelectric dam, which could affect millions of people downstream in India and Bangladesh, Reuters reported on Thursday, December 26. The ...

This colossal dam, built on the Yangtze River, is not only the world’s largest hydroelectric power project but has also impacted something as fundamental as Earth’s rotation. The Three Gorges ...