This article describes a permafrost subglacial lake discovered beneath Antarctica. The lake offers scientists a chance to test their sterile drilling techniques before exploring elsewhere in search of exotic microbes....
The National Council for Geographic Education (NCGE) is an international organization that emphasizes the importance of geographic education at all age levels ? in school and out. They boast a membership of ?...
This course is one of the quickStep series offered by Siemens in AC Motors. These are FREE on-line industrial knowledge building tutorials. quickSTEPs are a great start for industry novices moving into technical jobs or...
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