The Fab Lab and the Unwettables

There are occasional instances when my current employer makes me go ‘cool!’  or ‘I want that!’.  Today both have happened.

Recent research at MIT is codifying the way surfaces repel materials.  Researchers have been refining their understanding of the way thin liquids like oil can be kept from coating or being absorbed into a material.  By examining the way duck feathers resist the higher surface tension of water, scientists were able to come up with a surface that could resist coating by oil and even pentane (a solvent which has the lowest surface tension at atmospheric pressure, and is thus most liable to wet a surface).  They are now completing a list of the ‘rules’ that apply to wetting.  In this future this should mean super-wet-proof materials for consumers.  Cool.

In addition, based on MIT models, a new fabrication lab is being opened in Providence.  It will be an industry-grade lab that’s open to the public for a variety of projects and developments, and is being opened in association with AS220, an arts and technology collaborative.  Since its based on similar labs somewhere around here, it makes me want to go out and fabricate.  I have the ideas, and could possibly have access to the tools, so why not?  I want that.

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