Solar Impulse, the world's first single passenger solar-powered airplane has come a long way since its first flight in 2009, when it rose a mere 3 feet above the ground and flew...

Despite technological advances in fuel and engine efficiencies, vehicles remain high on the list of polluters. In the U.S alone, carbon emissions from gas-powered cars and other...

On November 12th, hundreds of biking enthusiasts in the Amsterdam suburbs of Krommenie and Wormerveer hopped onto their two-wheelers, to test out SolaRoad, the world's first sol...