This video showcases a mini hydroelectric construction project, highlighting the principles of dam design and hydroelectric ...

Add Yahoo as a preferred source to see more of our stories on Google. STORY: This corner of India, wedged between China, Bhutan and Myanmar, is the front line in a water war between two Asian ...

The video examines the complicated relationship between Uzbekistan and Tajikistan, two former Soviet republics, following the ...

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 ...