April 6, 2011 05:57 am EDT

NASA makes longer, straighter piezoelectric nanowires in microgravity, no flat iron needed

Piezoelectric nanowires are the stuff that make power-generating pants a possibility, and that prodigious potential has drawn the attention of NASA. You see, self-powered spacesuits are awfully attractive to our nation's space agency, and a few of its finest student researchers have discovered that the current-creating strands of zinc oxide can be made longer and straighter -- and therefore more powerful -- when freed from gravity's unrelenting pull. That means nanowires grown in microgravity could lead to higher capacity batteries and the aforementioned juice-generating interstellar garb. Of course, there's no such end-products yet, but let's see if NASA can do what others have not: give pants-power to the people.

NASA makes longer, straighter piezoelectric nanowires in microgravity, no flat iron needed originally appeared on Engadget on Wed, 06 Apr 2011 01:57:00 EDT. Please see our terms for use of feeds.

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