The Greenbird is a wind powered vehicle that can be used in land and in ice. This amazing vehicle is aiming to break both the land and ice world speed records. In order to achieve an overwhelming efficiency, The Greenbird vehicle utilizes a combination of technology that can be found on an aircraft and Formula One car. It is made from carbon composites, which made the vehicle takes large forces at top speed and made the vehicle able to transfer up to one ton of side force into the ground as well. In addition, because of the phenomenon known as the apparent wind, The Greenbird is enable of traveling faster then the wind.
Source : Greenbird
