The innovative advances that have changed our world over the past 20 years, have been established on improvements in Materials Science and Engineering. Materials are advancing faster today than any time in history; empowering engineers to enhance the performance of existing products and to create innovative advances that will enhance each part of our lives. Materials Science and Engineering has turned into a key discipline in the competitive worldwide economy and is perceived as one of the specialized disciplines with the most exciting career openings. Materials Scientists or Engineers, through seeing how materials work, can make new materials for new applications and additionally create existing materials to enhance performance. They can control the structure of a material, from a nuclear level up, so that its properties, for instance strength, can be tailored to suit a specific application.