Flexible and Durable Direct Ink Writing 3D-Printed Conductive Fabrics for Smart Wearables.

Summary: Smart clothes that can sense your movement are the future, but making them flexible, washable, and tough is hard. Scientists have found a new way to 3D print special, stretchy materials onto regular fabric. They used a safe, eco-friendly liquid mixed with tiny carbon tubes to create these smart fabrics. The result? Clothes that can track your motion, stretch easily, and survive the washing machine without breaking down. This new method makes creating wearable technology safer for the environment and much more durable for everyday use.