‘Artificial cartilage’ could improve arthritis treatment
Researchers have developed a material that can sense tiny changes within the body, such as during an arthritis flare-up, and release drugs exactly where and when they are needed.
Soft, stretchy ‘jelly batteries’ inspired by electric eels
Researchers have developed soft, stretchable ‘jelly batteries’ that could be used for wearable devices or soft robotics, or even implanted in the brain to deliver drugs or treat conditions such as epilepsy.
