Researchers Turned WiFi into a Medical Tool That Reads Your Pulse With Near Perfect Accuracy
Forget health trackers, the Wi-Fi in your living room may soon monitor your heartbeat.
Tag: heart rate
Our heart rates synchronize when closely listening to the same stories
Even when the narrative is trivial and boring.
Be careful when using heart rate apps — most aren’t accurate at all
Don't take heart rate apps too seriously, unless they've been vetted by a health care professional.
Heart rate variability keeps the body in optimal shape
Image: Caltech The heart regularly speeds up or down its beating frequency to adjust to the body's needs. Even in ...
