The falls researcher behind the Physiological Profile Assessment on the two vision tests most eye exams skip, why walking speed is oversold as a screening tool, and what a wristband can learn from a week of ordinary walking. Key Takeaways  Standard eye exams measure...

Steve Popovich builds AI fall detection for a living and thinks the term is badly overused. He explains what families are really worried about when they push back on monitoring, how a system separates a genuine fall from a bumped wrist, the small feature that keeps...