Fewer kids are signing up to play football this coming season, which some coaches attribute to increased concussion awareness.
Concussion may lead into certain psychiatric disorders especially for student athletes, a new study finds.
The Indiana University School of Medicine is leading a three-year, $30 million concussion study sponsored by the NCAA and U.S. Department of Defense.
About 2 million people sustain brain injuries each year in the U.S. but only 1.7 million seek treatment.
Football players must sign waivers showing they know there is risk of concussions.