A Giant 'Green' Airship

The world's largest airship, The Bullet 580,  will take to the skies early next year, powered by biofuel produced by algae. The moster airship, which is 72 meters long and 20 meters wide, will take off from its future home at the NASA Ames Research Center in Moffett Field, California, carrying remote monitoring equipment designed to help forecast tropical storms and hurricanes... Read More