Learn how to make a homemade jointer blade guard using a half-inch round dowel and a scrap of plywood. This video provides step-by-step instructions for creating an effective and safe blade guard for ...

"We all make mistakes so when we talk through things, I’ve always appreciated an understanding and empathic mindset," says ...

Jung Seung Lee, a biomedical engineering researcher at Sungkyunkwan University in Korea, and his team built a tool which extrudes a biocompatible filament that quickly hardens into a scaffold, holding ...