Forget smartwatches, scientists teach WiFi to monitor heartbeats
Your WiFi can now do more than stream movies; it can sense the beat of your heart. Engineers…
Revolutionary Cortisol Test Lets You “See” Stress With a Smartphone Camera
A groundbreaking biosensor powered by protein design and smartphone cameras could transform how we measure the body’s stress…
‘A health care legend’: Larry deGhetaldi, Sutter Health leader, mentor and advocate, dies at 69
Quick Take Dr. Larry deGhetaldi, a pioneering health care leader and longtime president of Sutter Health’s Santa Cruz…