The human body has evolved to shield its vital organs, from the brain's hard skull and meninges to the ribs and sternum protecting the heart and lungs. Even abdominal structures are safeguarded by ...

Axons, the fundamental output structures of neurons, play a pivotal role in transmitting electrical signals over long ...

The human brain can be injured in a number of ways. Some injuries are caused by internal factors, including infections, tumors, and strokes. When a brain injury is caused by an external physical force ...

For years, concussions were described as temporary disruptions in brain function that could not be seen on any medical test. Patients were often told that because their CT scan or MRI was “normal,” ...