President Trump's doctor revealed Monday the justification for the president's October MRI scan, saying the results were "perfectly normal." The big picture: Magnetic resonance imaging (MRI) scans are ...

Levels of iron in the brain could be a warning sign of future Alzheimer’s disease, a new study suggests. High levels of the chemical element have been shown to increase brain toxins and trigger ...

President Donald Trump said Sunday he’ll release the results of an MRI scan he underwent last month, though he admitted he didn’t know which part of his body was scanned. The MRI was part of a wider ...

Add Yahoo as a preferred source to see more of our stories on Google. The president said Sunday that the MRI conducted in October wasn't for his brain and the results were "perfect," although he ...

Multiple sclerosis, a complex neurological condition affecting nearly 3 million people worldwide, has long been characterized by its elusiveness. Even as medical imaging technology has advanced ...