Cal learns from a cardiologist who cared for President George Bush 41 that artificial intelligence is at the point where it can tell us how long we're destined to live. That old fashioned stethoscope? No longer really necessary. We can get better readings from tech than the human ear. Listen up to Dr. Giovanni Campanile and get a glimpse of your heart in the present and the future through AI. As well as tips on how to live longer and healthier.