To many health economists, the growing aging population is the greatest public health challenge facing America. The current fragmented and costly healthcare system is simply incapable of dealing with the complex medical and socioeconomic needs of this population, especially in an equitable...

The history of cardiac surgery is filled with tales of intrepid surgeons with larger-than-life personalities who pushed the limits of the human body and the bounds of what were then considered acceptable medical practices. The result? Heart transplants, pacemakers, artificial heart valves,...

Rotavirus, a highly contagious virus that causes severe diarrhea and vomiting, used to kill more than half a million children annually. But the introduction of the rotavirus vaccine has slashed that number dramatically, saving hundreds of thousands of lives each year.  Joining us in this...