A sensor chip now under development would glow in the presence of anthrax, making possible a handheld device for detecting the deadly biological agent.
The inventor of Ethernet refutes the claim that information technology has lost its strategic value.
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Hydra BioSciences' drugs could rejuvenate damaged hearts by helping cardiac muscle regrow.
The peer-to-peer masters at Skype are offering free Internet calling and plan to make a killing at it.