Managing diabetes and obesity without relying on medication could become a possibility with a new technology developed by scientists in France and Switzerland. The wireless electronic device is designed to remove excess glucose from the bloodstream and could offer a drug-free approach to treating type 2 diabetes and obesity. A study published in the journal Sciencefound that the device works with a continuous glucose monitor, automatically activating when blood sugar levels rise beyond a set limit and converting excess glucose into gluconate, which is then removed by the kidneys.Read more: Bengaluru's Blue Line promises cheaper airport rides, but Tamil Nadu's…