In recent years, 3D printing has become a powerful tool for innovation in various industries. From medicine to fashion, this technology can potentially change how we manufacture products and create solutions for complex problems. Let’s explore the basics, its applications, challenges, and potential future developments.   What is 3D Printing? At its core, 3D printing is the process of creating three-dimensional objects from a digital model. The process is often referred to as additive manufacturing, as it entails layering materials