Alzheimer’s disease is the most common cause of dementia, or progressive disabling memory and cognitive loss. While there are less common genetic forms, most of the time Alzheimer’s disease is acquired. Testing of brains in Alzheimer’s disease shows excessive amyloid-Beta…

Wearable sensors have become ubiquitous in modern life. Wellness sensors are widely worn, such as activity tracking smart watches, optical pulse rate monitors, smart scales, and more. Every day people use a variety of electronic monitoring devices to attempt to…

While a stroke typically results in a sudden onset of an outwardly obvious symptom such as slurred speech, weakness, or facial droop that then improves, there are often other symptoms that may linger and may be more difficult for outsiders…