Apple's latest research reveals that a foundational speech recognition model can adeptly process phonocardiogram data to estimate heart rate, hinting at a potential future integration with AirPods. This groundbreaking development follows closely on the heels of Apple's policy research announcement on humanoid robots, further showcasing its strides in the realm of health monitoring. Should this technology be commercialized, AirPods could offer users an unparalleled convenience in managing their health.