Laser cutters are fantastic pieces of equipment, and thanks to open-source improvements in recent years, are getting even cheaper to make. It can be as simple as throwing a high-powered laser ...

A SUCCESSFUL field trial of a new laser-based rust and coating removal system has raised hopes for a more environmentally friendly and efficient approach to ship maintenance. Furukawa Electric, in ...

Traditional dental treatments, such as fillings, involve adding foreign materials to the tooth to restore function temporarily, they do not regenerate the tooth’s natural structure. Regenerating ...