Cornell researchers show off shark tooth saw

It looks like a prop from a science fiction film or horror movie – a sawzall power tool outfitted with shark teeth instead of normal blades. The toothy contraption comes courtesy of Cornell University researchers who introduced the Jawzall at the annual Society for Integrative and Comparative Biology earlier this month.

The original article can be found here: http://www.foxnews.com/tech/2015/01/28/cornell-researchers-show-off-shark-tooth-saw/

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