Wearable devices powered by blood

Scientists in Sweden are developing wearable electronics that run on energy produced by naturally occurring chemical processes in the blood.

Scientists in Sweden are developing wearable electronics that run on energy produced by naturally occurring chemical processes in the blood. Electricity harvested from glucose and oxygen can be stored in biofuel cells that the researchers say could be used to power pacemakers and other medical applications of the future.

Watch the video below:

– Reuters