For years, concussions were described as temporary disruptions in brain function that could not be seen on any medical test.

The state of Alabama is a major force in sports, and sports injuries such as concussion are not uncommon. A new study published in the American Journal of Roentgenology shows that the bright spots on ...

Levels of iron in the brain could be a warning sign of future Alzheimer’s disease, a new study suggests. High levels of the chemical element have been shown to increase brain toxins and trigger ...