Researchers make tiny radio from nanotubes
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Transistor radios tinier than a grain  of sand, made using nanotechnology, can not only tune in to the  traffic report, but may end up outperforming current  silicon-based electronics, U.S. researchers said on Monday.
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Nanoparticles can be activated by radio frequencies.
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Based on a new theory, MIT scientists may be able to manipulate carbon nanotubes -- one of the strongest known materials and one of the trickiest to work with -- without destroying their extraordinary electrical properties. The work is reported in the Sept.
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An electrical pulse through nanotubes and wires helps find the crack.
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Nanowires put more power in smaller packages, researcher reports.
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Rat cells grown onto microscopic silicon chips worked as tiny robots, perhaps a first step toward a self-assembling device, researchers working in the United States reported on Sunday.
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A detector built from nanowire transistors can identify individual virus particles in real time in unpurified samples.
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Chris Hardwick, co-host of Wired Science on PBS, takes a look at the Neonode N2, a super-small cellphone from Swedish phone startup Neonode.
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Transistor radios tinier than a grain of sand, made using nanotechnology, can not only tune in to the traffic report, but may end up outperforming current silicon-based electronics, U.S. researchers said on Monday.
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The world's smallest radio frequency identification tag is unveiled by Japanese electronics firm Hitachi.
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Apparently, zirconia is a good material for any small device that needs to transmit radio frequency signals. From Crave, CNET's gadget blog.
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A Scottish engineer has figured out how to tame microscopic wires, making it easier to build smaller microprocessors, which will eventually lead to smaller supercomputers.
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A new micro-generator developed at the Georgia Institute of Technology holds promise for micro-generator technology&#39;s future in electronics devices.
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Researchers at Oxford and Nottingham universities make it into the record books by creating the smallest "test tubes" known to science.
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Inventors claim they've developed a way for a single radio to work simultaneously over a variety of networks such as 3G, WiMAX and Wi-Fi.
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Electronic devices are starting to come equipped with a short-range, high-speed wireless radio technology known as ultrawideband.
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New Delhi: American nanotechnology researchers at the University of Illinois have demonstrated a tiny, implantable detector that could one day allow diabetics to monitor their glucose levels continuously without ever having to draw a blood sample.