Exclusive photos reveal a sprawling, 300-year-old coral near Solomon Islands, recently discovered by the National Geographic ...

With eight billion people, we use a lot of the Earth's resources in ways that are likely unsustainable. Klaus Hubacek, ...

A bizarre U-shaped skyscraper nicknamed ‘The Big Bend’ could soon redefine New York’s skyline- and become the longest ...

Brazil is also the largest country in South America and the fifth largest in the world. It borders every South American ...