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Kids design helmet for reducing brain injuries
Three Leominster, Mass. boys win a national science contest for designing a detachable helmet that aims to reduce concussions and brain injuries while playing sports.
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Kids design helmet for reducing brain injuries
Three Leominster, Mass. boys win a national science contest for designing a detachable helmet that aims to reduce concussions and brain injuries while playing sports.
Date: 7/11/13
Views: 167
Video by:  WCVB Boston
 
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