How on-the-wrist sleep apnea detection works(empirical.health)152 points by brandonb 2 years ago | 128 comments
How Apple Watch estimates VO2Max within 1.2 ml/kg/min without a treadmill test(empirical.health)66 points by brandonb 2 years ago | 33 comments
Blood oxygen monitoring returning to Apple Watch in the US(apple.com)310 points by thm 1 year ago | 223 comments
Apple patents suggest future AirPods could monitor biosignals and brain activity(applemagazine.com)103 points by sundarurfriend 3 years ago | 62 comments