A new tool could estimate how fast a person is biologically aging using a single MRI brain scan. Dubbed DunedinPACNI, it has ...

One MRI scan can now reveal how quickly you're aging. Faster aging links to poor memory, chronic illness, and earlier death.

Brain swelling, or cerebral edema, is a medical emergency. Learn about the evidence-based treatments doctors use to reduce ...

Free-floating DNA carrying cancerous mutations was detected in blood three years before any other signs of cancer appeared. If approved as a test, doctors might detect cancers sooner and treat them ...

The team used a special type of brain scan called tau PET, which tracks a protein known as tau that builds up in the brain ...

Our brain makes decisions based on direct associations between stimuli in our environment, but it often also does so based on ...

Neither computed tomography (CT) perfusion nor CT angiography meet the prespecified validation threshold as an ancillary test ...

Neurologist Pria Anand recounts curious tales of the workings of the human mind in an elegant debut that is being compared to ...

Brain death determination sits at the fraught intersection of critical-care medicine, ethics, and organ-donation logistics.

The presence of amyloid plaques, sticky substances in the brain, is a hallmark of Alzheimer’s disease — though the role it plays is a matter of debate among neurologists. The FDA has approved ...

TEHRAN, Apr. 16 (MNA) – An Iranian hospital has employed cutting-edge angiography technology for brain vascular treatment, which obviates the need to open the skull, thus ensuring a safer and less ...