Researchers in Germany have developed a laser-based method that can seal paper packaging by fusing wood-derived fibers directly, eliminating the need for adhesives or plastic coatings. The work, ...

What if you held in your hand a device so powerful it could ignite wood in seconds, melt metals with ease, and even create synthetic rubies? The world’s strongest handheld laser, boasting a staggering ...

Explore the precision of xTool laser engraving on wooden rulers, featuring unique personalized gifts and insights into ...