Stromatolites are dome- or column-like sedimentary rock structures that are formed in shallow water, layer by layer, over long periods of geologic time. Now, researchers from the California Institute of Technology (Caltech) ...
Earth Sciences
Jul 16, 2009
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To make the conversion of biomass to biofuels more cost-effective, new technologies are essential, according to Dr. Richard Hess from the Idaho National Laboratory in Idaho Falls in the US and his team. Their cost-analysis(1) ...
Energy & Green Tech
Jul 16, 2009
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(PhysOrg.com) -- There she is again: the cute girl at the mall. Big eyes. Long legs. She smiles at you. You're about to make your move… but wait! What's she wearing? It's a letterman jacket, one clearly belonging to a hulking ...
Plants & Animals
Jul 16, 2009
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(PhysOrg.com) -- A new method for capturing significantly more heat from low-temperature geothermal resources holds promise for generating virtually pollution-free electrical energy. Scientists at the Department of Energy's ...
Energy & Green Tech
Jul 16, 2009
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The use of tools by hominins - the primate group which includes humans (Homo) and chimpanzees and bonobos (Pan) - has been extensively researched by archaeologists and primatologists, both of who manifest the relevance of ...
Archaeology
Jul 16, 2009
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(AP) -- NASA could put a man on the moon but didn't have the sense to keep the original video of the live TV transmission.
Space Exploration
Jul 16, 2009
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(AP) -- The world's top cell phone maker, Nokia Corp., on Thursday said second-quarter earnings fell 66 percent as the global recession sapped demand. The company scrapped its target to gain market share this year and its ...
Business
Jul 16, 2009
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Establishing a key link between the solar cycle and global climate, research led by scientists at the National Science Foundation (NSF)-funded National Center for Atmospheric Research (NCAR) in Boulder, Colo., shows that ...
Earth Sciences
Jul 16, 2009
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(PhysOrg.com) -- Using solar panels, wind turbines, appliance monitoring, and on-site energy storage, General Electric has a plan to enable homeowners to cut their annual energy consumption (from the electric grid) to zero, ...
Waste from the textiles industry could with the assistance of earthworms and some animal manure become a rich compost for agriculture, according to a report in the International Journal of Environment and Pollution.
Environment
Jul 16, 2009
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