Indonesia

How new technologies are bringing water to the developing world

The introduction of better water management and water technology can change lives in places like Sub Saharan Africa. And it’s not just Sub Saharan Africa where water is a problem. The United Nations estimates that three-quarters of a billion people lack access to clean water and that almost two-point-five billion lack access to adequate sanitation. One solution to the problem may be through innovation and technology. Here's a look at three that are trying to make a difference.

Global Scan

The conflict over Ukraine now reaches into space

Russia has announced it will stop selling rocket engines to the US, as the tit-for-tit sanctions over Ukraine increase. That will hurt America's ability to loft satellites into orbit and support the International Space Station. Elsewhere, Nigerian vigilante groups form to fight against Boko Haram and a religious ritual in Indonesia involves anonymous sex, in today's Global Scan.

Indonesia's

Indonesia's highly-rated TV show, "Little Preachers," was inspired by "American Idol" and other reality show imports. But "Little Preachers" has a purely local twist. It pits child preachers against each other in a contest of who can deliver the best Islamic sermons.

Global Scan

Could São Paulo's drought affect the World Cup this summer?

In today's Global Scan, São Paulo, the world's sixth largest city and a host city for this summer's World Cup, is running dry. Without more rain soon, rationing will have to start. North Korea normally blocks all contact with the West, but it has an exception — a university just for the sons of the elite. And Argentinians use an app to police prices in the supermarket.