A radiologist and public health expert breaks down what we know about President Trump's CT scan, and what this means for his ...

Biologically speaking, there is no organ as vital or complex as the brain. And yet, the brain still remains somewhat a of a mystery-there’s a lot that even experts don’t know. Another troubling fact ...

Kim Kardashian is publicly sharing her struggles with her brain health. The reality star, 45, made the decision to get a brain scan after learning she may have an aneurysm, and when her doctor was ...

Stress influences what we learn and remember. The hormone cortisol, which is released during stressful situations, can make emotional memories in particular stronger. But how exactly does cortisol ...

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 ...

The ability to follow patients with this high sensitivity allows us to make a more accurate and precise measurement, and we can see small changes or see them in a shorter period of time…,” ...