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How To: Get rid of annoying blackheads

This video will show various ways to get rid of blackheads. The first step in all of these various techniques involves steaming your face. This will allow your pores to open, which will enable to blackheads to come out more easily. First of all, you may use a blackhead removal tool, which is a metal tool which you can use to remove blackheads individually. Other techniques include pore strips, which you apply on your face when wet and pull off after it had hardened and dried, taking blackhead...

News: World's Smallest 3D Printer Makes Super Tiny Solid Objects

If you liked the idea of cutting duplicate keys from a personal 3D printer, then you might be interested to know that researchers at the Vienna University of Technology in Austria have successfully designed the smallest 3D printer to date. The prototype device is smaller than a shoebox and weighs only 3.3 pounds. It uses stereolithography compared to the RepRap's extruding molten plastic, and it's not a self-replicating machine and costs a bit more, at nearly $1,800 each. But compare that to ...

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