Imagine walking into a doctor’s office at 45 and getting a single brain scan that tells you not just how old your brain is, but how quickly your entire body will age over the next decades. This isn’t ...

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 ...

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 ...