Venus wearable monitor could offer alternative to needles
It looks like folks wary of needles now have yet another piece of technology to look forward to, with this so-called Venus device promising to measure tissue oxygen and pH levels without the need to...
View ArticleAll-carbon solar cell draws power from near-infrared light, our energy future...
What's this orange-like patch, you ask? It's a layer of carbon nanotubes on silicon, and it might just be instrumental to getting a lot more power out of solar cells than we're used to. Current solar...
View ArticleSharp's night vision camera records color even in total darkness
Say goodbye to the days of monochrome night vision footage, folks. Sharp recently unveiled an infrared security camera that captures color 720p video, even in absolute darkness. The trick is an...
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