City bus-sized urban farming contraption can produce 50 pounds of basil a day

Ocean Power gets green light on wave energy project off Oregon coast

Say hello to the coolest solar power generator you've ever seen

New tech developed at UC Berkeley could open the door to inexpensive solar power

Strange skate sculptures photographed by Hugues Lawson-Body

How America can save money and stop wasting less food, water and energy

Japanese artist transforms fast food bags into miniature forests