Kelley Mack of 'The Walking Dead' passed away at 33 following her battle with glioma. Learn about her diagnosis symptoms and ...

People who might have seen Salym Liufau, her husband, and four children posing for professional photographs in a park likely ...

Chambers, 44, insisted she struggled to walk, get out of a car and dress herself because of nerve damage caused by delayed ...

A 20-year-old man who inhaled over 50 balloons of laughing gas three or four times a week has been hospitalized with numbness, weakness in limbs and rapid heartbeat.

Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease that affects nerve cells in the brain and spinal cord ...