Not only do they look striking—as proven by the 15 vertical garden ideas below—living walls can actually make you healthier, both physically and mentally. Research has shown that air-purifying ...

Growing upwards, or growing vertically, can help to maximize growing space by utilizing wall space as well as growing in ...

Switzerland's Axpo wants to prove this by building a 2 MW plant on the wall of a dam at the Muttsee reservoir, at an altitude of almost 2,500 meters. The company also plans to present the project ...