polymer

Scientists engineer a light-sensitive material that can be used to create ingestible medical devices. These devices can then be easily degraded after their function has been performed.

Skin is the largest organ in human body, and can sense important information such as pressure, temperature and pain. This waterproof barrier protects us from infections and can heal itself. Electronic skins are soft and flexible electronics that mimic…

Osteoarthritis is a joint disease that occurs when the cartilage (the flexible and slippery tissue that protects the ends of bones in the joints) wears away, causing bones to rub against each other. Common causes of osteoarthritis include aging, sports…