About a billion people worldwide lack access to clean drinking water, but solving the crisis could cost up to $4 billion a year. Sam Eaton reports on a competition that's using entrepreneurs to find innovative solutions.
Israeli high-tech expert Avshalom Neumann was inspired to set up a business after he saw a religious pilgrim call home from Jerusalem's Wailing Wall. Orly Halpern has more on his call-in prayer service.
Business traveler Nicolas Ranco was willing to try anything to relax and fall asleep. He found it on a trip to Japan and decided to bring the idea of accessible midday naps to the sleepless in New York City. Jaime Bedrin has more.
Egyptian entrepreneurs have many hurdles ahead of them to start a business, from finding money to surviving a gauntlet of paperwork. Amy Scott talks to young business owners in Egypt to hear more about their struggle.
In spite of a slowing economy, Atlantic City plans to spend almost $10 billion on a new wave of casino projects. The city is betting on a new demographic of gamblers to spruce up the local economy. Joel Rose reports.
Silicon Valley is known for innovation and its sometimes unorthodox working environments. But a new trend has baffled correspondent Cash Peters: When is a conference not a conference? Apparently, when no one's in charge...
Sir Richard Branson's space carrier, Virgin Galactic, is scheduled to launch in two years. But Branson is already planning to add five more spaceships to his fleet. Alisa Roth has more on this frontier.