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

Ten years ago, an excyclopedia of sorts dedicated to exploring the mythology behind George R.R. Martin's A Song of Ice and ...

Caves are natural holes underneath the surface of the earth that are hollowed out rock typically formed by water. If you’ve ...

Using the latest technology, the artists cleverly extend the Jewish custom of honoring loved ones by planting trees to ...

In oil stick and acrylic, Greenwald often repeats motifs of trees and mountains through variations in light and hue, nodding ...