Colored Plexiglas forms used to explore themes of captivity

This Norwegian observation deck is seamlessly integrated into the natural surroundings

German artist paints with pigments from the earth itself

Wistful, double exposed photos of the Deep South

Writer Jo Robinson discusses the staggering trend of nutrient loss in fruits and vegetables

A harsher economic environment for renewable power is inspiring the industry to toughen up

The House on Limekiln Line, designed by Lisa Moffitt, is a self-sustaining country home

Stunning photos of Earth from space by the Canadian astronaut