Tiny Implantable Pump Delivers Drugs

Tiny Implantable Pump Delivers Drugs

A typical postage stamp is about 1.0 inch by 0.9 inches. The Swiss company Debiotech has created a miniature pump that is less than one third that size, and about as thick. This device is designed to be implanted under the skin to deliver drugs — such as insulin...
Flexible Touch Sensor Based on Fluids

Flexible Touch Sensor Based on Fluids

As we’ve written before, adding the sense of touch to prosthetic hands is essential to provide the feedback that the wearer needs to make natural use of the device. Scientists at the National University of Singapore (NUS) have come up with a novel approach for a...
Printing Silicon on Paper

Printing Silicon on Paper

It is reasonable to claim that the electronics revolution began in 1947 with the discovery of the solid state transistor by Bardeen, Brattain, and Shockley at Bell Labs. This led to portable electronics, the integrated circuit, and eventually computer chips. These...