Athletes who play contact sports know there are risks. Some are obvious, but the invisible injury of a concussion can be hard to detect. Stacey Hollin’s son plays middle school football, and she ...

A team of researchers concludes that an admission hematocrit provides a reliable screening test for identifying pediatric patients who are at an increased risk of bleeding after injury. A team of ...

A new test, as reported Tuesday by ESPN, is being described by several experts in the brain injury field as the "holy grail" of CTE (chronic traumatic encephalopathy). But science still has a long way ...