SciShow debunks the myth that you only use 10 percent of your brain. So, how much do you really use? And how do we know?

Psychopathic killers are the basis for some must-watch TV, but what really makes them tick? Neuroscientist Jim Fallon talks about brain scans and genetic analysis that may uncover the rotten wiring in the nature (and nurture) of...

Is there a way to detect diseases like cancer and Alzheimer's before they advance too far? Doctors are using injected radioactive drugs that circulate through the body and act as a beacon for PET scanners. These diagnostic tools can...

X-Rays, CT Scans, MRIs, Mammograms, Ultrasounds, and PET Scans are some of the more important types of medical imaging techniques used by doctors and other healthcare professionals to look inside our bodies.
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DISCLAIMER: The...

In this video, Justin from the Institute of Human Anatomy discusses how scientists and medical professionals know with certainty, that we use 100% of our brain.

This video explores the differences between psychopathy and sociopathy, which are both part of antisocial personality disorder. It discusses the physical differences in the brain of a psychopath, such as low functioning MAOA gene, and...