MIT Researchers Land Deal For Needle-Free Drug Injector, Stage Set For Market ReleasePRIME uses a "single-use, disposable vessel, which has a tiny nozzle at its tip" that fires a pressurized spray to penetrate the skin, instead of piercing the skin with traditional needles.
The Lost Art Of Knitting In PittsburghMore often than not, when people think of knitting, they think of their grandmothers making them matching hat and scarf sets when they were small. Now imagine that same hat and scarf set today, but much, much cooler.

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