NEW YORK -- Billy Joel has canceled all of his scheduled concerts due to a recently diagnosed health condition, the legendary singer said on Instagram. On Friday, a statement shared on his Instagram ...

Among the many symptoms you may have with bipolar disorder is brain fog. That’s difficulty paying attention, a tendency toward forgetfulness, and challenges with the brain's executive functions, such ...

Bipolar patients tend to have gray matter reductions in frontal brain regions involved in self-control (orange colors), while sensory and visual regions are normal (gray colors). Source: Courtesy of ...

Billy Joel announced Friday that he's canceling all scheduled concerts at his doctors' orders, following a recent diagnosis of an uncommon condition exacerbated by recent concert performances, ...