HealthThe brain's drain: How our brains flush out their waste and toxins We now know a major route for flushing toxins out of the brain - a finding that could one day help us treat neurodegenerative conditions like Alzheimer's News
MindOur brains may be able to make new neurons throughout adulthood Most of our brain cells are in place at birth, but new research suggests we may keep producing new neurons throughout adulthood and even into our 80s News