GOOD

An App that Sees and Prevents Future Traffic Jams

Windows Phone app Greenway knows where the traffic will be before it strikes and gets you to your destination twice as fast.

Anyone’s smartphone can caculate the shortest distance between two places and even recommend a route to avoid traffic along the way. But what about an app that helps prevent traffic jams before they begin? That’s the premise of Greenway, a new program for Windows Phone that plugs its users’ locations, destinations, and speeds into an algorithm to figure out where and when traffic jams are likely to occur. Then, it provides a route to steer cars away from those roads. The route is called, appopriately, the “Greenway,” and it's optimized for traffic, time, and the amount of gas used based on data about where other drivers are headed at the same time.

Keep Reading Show less
Articles

From School Science Fairs to Designing a Smartphone App That Diagnoses Malaria

These grad students designed Lifelens, an app that lets you snap picture of a blood sample to determine if it's infected with malaria.

What if you could take a picture of a blood sample with your smartphone and have an app tell you if someone has malaria. That's exactly what Lifelens, a breakthrough technology project designed by five young recent college grads and graduate students is able to do. Given the mortality rates of malaria across the developing world, the technology has the potential to save millions of lives.

Keep Reading Show less
Articles