Angola: Refurbishment of bridge over ...   Dec 16, 2008 13:45:37

... 308 metres in length and 10.20 metres wide. The bridge over the river Kwanza provides access to the provinces of Bié, Kwanxa Sul and Huambo. (macauhub)View Full Article Read More

Add a thermal mass to room to snare s...   Feb 15, 2009 16:15:35

If your wife is not really into "Flintstones"-like decor with a pile of rocks in the center of each room, there are other methods to increase the thermal ...View Full Article Read More

Solar thermal plant slated for Santa ...   Jun 28, 2009 12:41:45

Santa Teresa will soon get a concentrating solar power plant, like this one near Seville, Spain. El Paso Electric has signed an agreement to buy all the ...View Full Article Read More