Earthquakes can rip open sub-sea pockets of methane, a highly potent greenhouse gas, according to a study by German and Swiss scientists published on Sunday.
Earth Sciences
Jul 28, 2013
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The widespread disappearance of stromatolites, the earliest visible manifestation of life on Earth, may have been driven by single-celled organisms called foraminifera.
Earth Sciences
May 28, 2013
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Evidence of beer making in Mediterranean France, as far back as the 5th century BC, has been unearthed by Laurent Bouby from the CNRS - Centre de Bio-Archeologie et d'Ecology in Montepellier, France, and colleagues. Their ...
Archaeology
Jun 14, 2011
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(PhysOrg.com) -- The wind barreled across the ice at Daily Lake as Montana State University paleoecologist Cathy Whitlock and three students used all their strength to pull a metal pipe out of the mucky lake bottom. With ...
Earth Sciences
Feb 27, 2009
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Tiny sediment grains are covered with a very fine-grained, complex mixture of minerals in an open fabric that results in a large surface area in contact with water between the grains. Scientists at the U.S. Geological Survey ...
Environment
Feb 23, 2009
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