• October 31, 2012  

    In the business of modern mapmaking, there are high stakes for customer satisfaction. When Apple released its iPhone5, it replaced Google Maps with its own mapping technology — and users were not happy. Spencer Michels reports on the challenges of creating digital maps and how crowdsourcing is making them more accurate. Continue reading

  • June 30, 2011  

    As many as 96,000 people are estimated to die every year from an infection or a medical mistake after going into the hospital. And almost all of those deaths are preventable. Health correspondent Betty Ann Bowser reports from a Denver hospital that has the lowest mortality rate of any academic medical center in the country. Continue reading