A study in Alzheimer’s & Dementia suggests that older men who sleep more than two hours during t...

Two devices for assessing cognitive function immediately following a suspected brain injury or concu...

Too much thinking may hinder recovery from concussion, suggests a study of the effects of cognitive ...

While studies have pointed to negative consequences of children’s excessive video-game playing, when...

Delirium is common after cardiac surgery and may be associated with long-term changes in cognitive f...