After three years of study, the researchers found that alpha-synuclein, a protein closely linked to Parkinson’s disease, forms an abnormal connection with an enzyme called ClpP. This enzyme normally ...

A new study explains why current brain theories fail to fully explain near-death experiences and consciousness.

Diverse team of doctors consult on a TV screen showing MRI scan with brain images. [iStock Photos] A person declared brain-dead does not recover or wake up—they eventually die, according to medical ...

Your autonomic nervous system (ANS) is the part of your central nervous system (CNS) that controls unconscious activities like breathing and digestion. This system is always working, whether or not ...