Materials science is an interdisciplinary field concerned with the understanding and application of the properties of matter. Materials scientists study the connections between the underlying ...

Laser material processing uses high-intensity light beams in material fabrication. This can include cutting, engraving, drilling or welding metals. It can also include cleaning materials with lasers.

Materials stocks offer exposure to basic economic inputs like steel and copper. The cyclical nature of the materials sector means demand and pricing fluctuate with economic conditions. Top companies ...