More than 100 student teams are competing to solve a host of environmental, health, accessibility, and education issues. Here are their best ideas.
How do we connect people who could save time and money by carpooling together? Can we diagnose malaria with a smartphone? Those problems—and a host of other environmental, health, accessibility, and education issues—are being tackled by 124 international teams of socially conscious, entrepreneurially-oriented high school and college students as part of Microsoft's upcoming annual Imagine Cup.