The world needs a new source of energy, an unspillable source.

Take A Tour Of Vesta, The Giant Asteroid Explored By NASA’s Dawn Spacecraft | Video

Explore the mountains, cliffs, and craters of Vesta, one of the largest asteroids in the solar system. The data for this simulated flyover was gathered by NASA’s Dawn spacecraft, which will leave Vesta for the dwarf planet Ceres in September.