Video: Robotic Droplets Will Assemble Satellites
Blog 2/28/2013 24 comments Researchers at the University of Colorado at Boulder are developing small, swarming robots that will assemble a space station or a satellite, or clean up oil spills on Earth. Dubbed droplets, they form a "liquid that thinks" when they swarm together.
Army's 'Super Engine' Would Streamline Fuel Use
Blog 2/5/2013 30 comments The US military is looking to bolster fuel efficiency by creating a so-called "super engine" that runs on one type of fuel and can power a number of vehicles, including ground transport, generators, and small unmanned aerial vehicles (UAVs).
Producing high-quality end-production metal parts with additive manufacturing for applications like aerospace and medical requires very tightly controlled processes and materials. New standards and guidelines for machines and processes, materials, and printed parts are underway from bodies such as ASTM International.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
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