Tech // 

For decades, football players have worn rigid, unyielding helmets that protected the skull but did little to prevent ...

David Cassilo at 10:11 AM Sep 5 2014
Tech // 

On the football field, it can be easy to miss when a player suffers a concussion-level hit. The CDC estimates that ...

shaunacy at 09:19 AM Nov 7 2013

Every year, hundreds of thousands of people with traumatic brain injuries go undiagnosed, often because they brush ...

Laura Geggel at 00:05 AM Jul 20 2012
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