Scientists 'Cultivate' Metal Instead of 3D Printing it-and it’s 20x Stronger | NYGazet

Swiss scientists have created dense, high-strength structures by injecting hydrogel with metal salts of various minerals like iron and copper

Swiss researchers have pioneered a method of cultivating metal out of water-based gel, an innovation that promises valuable applications in energy technology. The concept aims to power the production of unique sensors, biomedical devices, or energy c... [3997 chars]