They are the "heart" of every electronic device, from laptops to electric toothbrushes: printed circuit boards, also known as PCBs. These rigid boards are covered with copper traces and soldered ...

In this video, I demonstrate how to effectively use epoxy to fill and stabilize various structural issues in wood, including knots, cracks, voids, and other defects. This process allows for the ...

Modern printed circuit boards are made from petroleum-based materials and are difficult to recycle. Empa researchers have developed a biodegradable ...

Walk into almost any gallery in a random city around the world these days and you’ll notice it: shimmering surfaces, glossy waves of color, jewelry that seems to trap sunlight inside. The secret isn’t ...