The result of a study among patients with epilepsy strengthens the case for the importance of this brain region in determining mood.

Epidiolex, a cannabis-derived medicine for epilepsy, will prompt federal regulatory changes that could crack open access to study the plant.

Patients will be able to access the drug with a prescription, and there are no plans to allow for recreational use.

Scientists are finding patterns in symptoms among a handful of people with mutations in HNRNPU.

As the CBD-based medication enters the market, the agency promises a crackdown on producers of cannabidiol products that make unproven claims.

In the largest-ever study of its kind, researchers combined genomic data from nearly 900,000 patients and healthy individuals to identify commonalities among 10 mental illnesses.

Researchers develop a new technique to selectively activate neurons deep in the rodent brain, taking a step toward noninvasive brain stimulation for neurological disorders.

Researchers identify patterns of neural activity ranging from a few days to four weeks in individuals with epilepsy.

A decades-old neurological procedure developed under unique and difficult conditions in postwar Japan remains critical to the treatment of epilepsy.