Parkinson's disease can affect sleep, thinking and smell, as well as movement. A new study may explain why.

Scientists have found a key brain network that’s disrupted by Parkinson’s disease, according to a study published today in ...

Parkinson's disease, a progressive neurological disorder affecting more than 1 million people in the U.S. and more than 10 ...

The analysis of nearly 900 participants highlights the importance of the region that transforms thought into movement, ...

An “extraordinary” brain network discovery shows that Parkinson’s disease may not be a movement disorder after all ...

A newly identified brain network may be the real driver of Parkinson’s—and precisely targeting it just delivered a major boost in symptom relief.

Parkinson's disease, a progressive neurological disorder affecting more than 1 million people in the U.S. and more than 10 ...

Parkinson's disease, a progressive neurological disorder affecting more than 1 million people in the U.S. and more than 10 million globally, is ...

New research suggests that Parkinson’s disease may leave detectable traces far earlier than previously measurable.

A straightforward blood test could one day reveal the earliest signs of Parkinson's disease years before more noticeable symptoms appear, according to a new study of DNA repair and cell stress.

For decades, scientists have searched for a safe way to reach deep parts of the human brain without cutting into the skull.

Scientists in Australia have developed a diagnostic device that can tell how deadly brain tumors respond to treatment from a simple blood test, in what they describe as a "window to the brain." The ...