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 ...

That viral claim that your frontal lobe “isn’t fully developed until 25” turns out to be more myth than milestone. Early brain scans showed that gray matter changes dramatically through the teen years ...

I've always wondered what exactly happens inside my brain after a sleepless night. Why does everything feel harder—thinking ...

New research suggests a blood test may identify Alzheimer’s years before it is detectable on scans. Image credit: Sean Locke/Stocksy At present, diagnosis typically involves a combination of medical ...