The inner circle classifies fiber sensors into ‘Macroscopical’ and ‘Microscopical’ according to the fiber dimension. The outer pie chart shows the classification according to the working principles.

If you get a small cut, you might throw a plastic bandage on it to help it heal faster. However, there are fancier options on the horizon, like this advanced AI-powered smart bandage. Researchers ...

A model of the a-Heal wearable device. As a wound heals, it goes through several stages: clotting to stop bleeding, immune system response, scabbing, and scarring. A wearable device called “a-Heal,” ...

After nine long years, Google is finally refreshing the device that gave Nest its name. The company on Tuesday announced the launch of the Nest Learning Thermostat 4, 13 years after the release of the ...