Recent breakthroughs have provided scientists with the ability to generate stem cells from adult tissues. Stem cells have already regenerated damaged heart tissue after a heart attack in clinical trials. Are these treatments safe and effective or is the hype surrounding them an example of medical...

If one class could change the way you approach your life, this might be it. Learn about the core ethical beliefs of Socrates, Plato, Aristotle, the Epicureans and the Stoics and consider how they confront fundamental issues of justice, morality, and fear of death. Marsh McCall, P ’86, ’89, ’93,...

Understanding the behavior of the constantly evolving Antarctic Ice Sheet is critical for projecting and planning for future sea levels. These processes take place beneath kilometers of ice, making them difficult to observe and model. Learn how advances in radar technology and data analysis are...