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The X-47B stealth drone, designed to fly missions on its own, represents something of a breakthrough in robotic technology.
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A researcher in Scotland says LEDs can be used to transmit data, potentially making every street lamp into a high-speed Internet port.
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Scientists explore the idea of achieving faster-than-light travel within the laws of special relativity by warping space.
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Scientists from Toshiba and Cambridge University use quantum physics to create completely secure communications over fiber optic cable.
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The system's instruments monitor everything from temperature to soil moisture.
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Next year is likely to be a tipping point when agencies will have to make landmark decisions about the types of client machines they use.
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In order to share results at the SC12 conference in Salt Lake City, volunteers from government, academia and industry designed and built SCinet, which links to many of the world's leading research networks.
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A power amplifier technology developed by an MIT spinoff would let mobile devices operate on half the power.
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Intel researchers' Display Without Boundaries takes an innovative approach to immersive, collaborative computing.
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Plans to develop automated systems for cybersecurity will build on models like DOE's Smart Grid and FAA's Next Generation air traffic control system.