CultureCellphones Could Act As Early Warning Devices For Earthquakes - But How? Earthquakes could be detected by GPS units in smartphones, and warnings delivered to those in danger. Disaster warnings - There's an app for that!by James Maynard
TechMark Zuckerberg Crowdsources Idea for 2015 Personal Challenge. Here are Some of the Craziest Suggestionsby Anu Passary