http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. The Lake Tanganyika area, in southeast Africa, is home to nearly 130 million people living in four countries that bound the lake, the second deepest on Earth. Scientists have known that the region experiences dramatic wet and dry spells, and that rainfall profoundly affects the area's people, who depend on it for agriculture, drinking water and hydroelectric power. http://www.physorg.com/news140359733.html Space & Earth Thu, 11 Sep 2008 13:48:53 EST news140359733 A major international study involving the University of Adelaide, Australia, has shown that intervention is needed in South-East Asia to improve the health of pregnant women and their babies and prevent child and mother mortality. http://www.physorg.com/news134797762.html Medicine & Health Wed, 09 Jul 2008 04:49:22 EST news134797762