Material World

The video discusses the concept of materials and their properties, explaining how humans have historically improved materials, such as turning iron into steel. It highlights the role of materials scientists in enhancing existing materials and provides a modern example with Gorilla Glass, showing how its properties were improved by replacing sodium with potassium particles.

Why is it important for materials scientists to improve existing materials?

Explain the process by which the properties of glass were changed to create Gorilla Glass.