Two Open Marriages in One Small Room

“I want to see the body,” said my 12-year-old son, Miles. He and I were sitting in our minivan outside of the hospital. I texted my wife again: “We’re waiting in the parking lot. Will you come down? Your burrito is getting cold.” “Dad!” We weren’t supposed to go inside. This was intended as a…

No need to draw blood — smart photonic contact lens for diabetic diagnosis and retinopathy treatment

Diabetic patients need to measure their blood-sugar level by drawing blood before and after a meal and it is easy to develop complications due to diabetes. Recently, a research team from POSTECH developed technology that allows diagnosis of diabetes and treatment of diabetic retinopathy just by wearing ‘Smart Light-emitting diode (LED) Contact Lens.’ With this…