Whether it also prevents heart attacks and strokes isn't known yet, experts say

Study estimates impact of controversial changes that raised treatment threshold

Those who consumed the most had highest risk, but the study results are preliminary

Finding could help scientists protect astronauts, and also might benefit some patients on Earth

Michigan hospitals had more related admissions the next Monday, researchers found

Researchers suggest inflammation caused by the digestive disorder may explain the link

MRI scans tracked neurological activity in non-thirsty people pressed to drink water

Atrial fibrillation can pose stroke danger, especially to older patients

Doctors urged to consider treatment implications for their patients

Atrial fibrillation can pose stroke danger, especially to older patients