In the U.S. 42 species of birds have low and steeply declining populations that put them on the brink of disaster, scientists say ...

One of the planet's largest, driest biogeographic barriers was once lush with rivers and lakes for 8 million years, which encouraged the movements of water-dependent animals and indicates the ...

Researchers analyzed the ancient DNA of two mummies from what is now Libya to learn about people who lived in the "Green ...

By combining the power of art, culture, design and ecology, does the Aral Culture Summit have the potential to transform not ...

Amid the remote, arid landscapes of northern Uzbekistan ... conscious and culturally enriching experiences, serving as an example both of eco-responsible tourism and a model for other cities ...

From the Trans-Canada Highway to Europe's Route E40, these vast roadways stretch across the world's continents, connecting ...

Several sites in Southern Nevada are listed on the National Register of Historic Places. Here are five you can visit on your ...

A plan to alter the Clean Water Act’s definition of wetlands could render vast areas of the state essentially unprotected ...

Ireland’s seabed carries our data, power and gas — but political inaction leaves us dangerously open to attack ...

This odd plant hidden in the Namib Desert looks like it belongs in a Sci-Fi movie, but it's actually one of Earth's ...