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Biomedical engineers and university cancer researchers tweak an on-market camera that can distinguish between healthy cells and cancerous ones.
Technology being developed at Lawrence Livermore lab could soon make more precise radiation therapy widely available to cancer patients by making the specialized machines more compact.
When the same cell phone has a different SAR, how do you know which one is correct? In this week's On call column, CNET's cell phone editor helps you make sense of it all.