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HP Ink Costs More Than Human Blood

Thanks to Gizmodo for this little fact of the day. I have never used any HP printers, but if you do, I guess there is nothing you can do about it. Unless red is all you need… He calculates that a $30 HP #45 black ink cartridge gives you 42ml, pricing out to $0.71/ml. Meanwhile, blood [...]

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Robo-Scallops That Carries Drugs Through Our Bodies

Dr. Claus-Dieter Ohl and his team of researchers from the University of Twente in the Netherlands has created a device that mimics the movement of sea scallops, which can be used to carry drugs to difficult-to-reach places of our bodies. What’s amazing is that the device needs no power and hence no wires. It also has [...]

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