In this video, I demonstrate how to build a functioning mini hydropower plant from scratch using basic tools and creativity.

Deep in the Tibetan plateau, we trace the story of China’s Yarlung Tsangpo mega-dam at the Great Bend near Medog. We break ...

How many times have you said, “I wish the days were longer”? Well, NASA scientists say the construction of China’s Three ...

The vastness of the building site was at first overwhelming for the young Ethiopian mechanical engineer. Hundreds were already digging the foundations in tough conditions for what is now Africa's ...