(Getty Images)| Although the current U.S. Department of State travel advisory for Venezuela warns of violent crime due to political instability, nature lovers should add the world's tallest ...

This small country is building the world's tallest dam as it ... why it's been such a struggle to get this dam completed, which is "the largest and most ambitious" project in the country's energy ...

The Yarlung Tansgpo / Brahmaputra dam shows we often don’t know how to deal with rivers that cross national borders.