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An illustration of electronic oscillator on a chip

Nature can help solve optimization problems

October 11, 2019
in this computer-generated image, a UAV flies over a forest and road in pursuit of a vehicle.

Virtual environments provide a way to develop autonomous UAV technology

September 20, 2019
Photo of artgut device, a small 3D rectangle with 4 syringe-like device coming out of two sides

Artificial gut aims to expose the elusive microbiome

September 19, 2019
Water droplets are inserted into the microhydraulic actuator, which rotates when voltage is applied to electrodes that pull the droplets in one direction. This disc-shaped actuator's inner diameter is five millimeters. Photo: Glen Cooper

Using electricity and water, a new kind of motor can slide microrobots into motion

November 13, 2018
A textile is woven with fibers that have semiconductor light-emitting diodes embedded into their core. Photo: Nicole Fandel

Fibers embedded with electronics are putting fabrics to work

October 19, 2018
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