The drought takes hold with devastating results but now science fights back. It will map the water in earths soil has the potential to be revolutionary. Satellites tracking water from above. Innovation shows water. Ok, ill take your word for it. A biologist specializing in evolution. Techno investigates the new dust bowl. Tonight, beyond science, innovative goggles and the story shell never forget. Looks like theres another one. Hold on. Thats our team. Now lets do some science. Welcome to techno. We have recently done this drive from l. A. To san francisco. Its beautiful, but in the Central Valley, you see the farms and signs. They basically say no water, no jobs. California is in a really intense prolonged drought. This is a worldwide thing, all over the globe, there are more extreme weather events. Places are getting warmer, places are getting drier. Its a pretty big deal. We went to central voluntarily to see just how bad it is, what technology can do to maybe help fix it. Lets tak
Dilma rousseff narrowly defeats her opponent. Three and a half years to progress. Though it has not conceded defeat, Senior Party Officials admit dmit to al jazeera that it is lagging behind. Nazanin has more. Waiting for official results before declaring victory. Some unofficial results suggest the secular centrist party is in the lead. But even if it wins its members admit it cant rule alone. Translator we cannot talk about coalitions yet but we dont seclude anyone. And a main part of the Political Landscape in tunisia. Want to be part of a new government and over the last three years has shown its willing to compromise. Anything weve said we stick to it. This is our country, in democracy we can be number one, we can be almost number 2. So the issues, if no issues, main thing is the program. For democracy campaigners the tunisian people are the real winners. There was an unexpected high turnout and now the possibility of a changeover without the other arab spring countries. We are go