Jan 12, 2015 Entrepreneur's company tracks down leaky water pipes with data collected by sensors.
Nov 24, 2014 Whole states lose out, and, also, global warming.
Nov 24, 2014 Free digital maps are changing the way we get around, but is personal data the price?
Aug 8, 2014 ISIS militants now have control of the country's largest dam.
Aug 7, 2014 Repairing the damage will cost billions. But Gaza still won't have an economy.
Jul 23, 2014 Airlines have to weigh both safety and economic risks.
Jul 11, 2014 Improving the image of foreign governments is big business for US PR firms.
Nov 11, 2013 The Philippines is reeling and thousands are presumed dead after a massive typhoon hit over the weekend. While relief efforts are underway, they may be undercut by the 7.2 earthquake that hit the Philippines last month.
Oct 10, 2013 The White House has decided to cut some military aid to Egypt. But the impact won't be felt among regular Egyptians.
Sep 25, 2013 Egypt once gave a warm welcome to Syrians fleeing the country's civil war but as more have come the welcome is wearing thin.