Brazilian company develops eco-smart app that saves energy during quick breaks at work

Austin-based urban farm serves up organic delights

Sensory system measures eco factors like bacteria, radiation and EMF

Take a first look at the massive, 43,000 square-foot farm at the Brooklyn Navy Yard

Clear polymer solar cells could cover skyscrapers and tablets

This serene property in Glassell Park seems a world away from Los Angeles

Recycle Across America looks to make recycling as automatic as stopping at a red light

A 3,600-square-foot rooftop garden caps this office space retrofit by Cook+Fox Architects

Sky shots capture the "horror and enchantment" of LA