(Phys.org) —The surface of Mercury is rather different from those of well-known rocky bodies like the Moon and Mars. Early images from the Mariner 10 spacecraft unveiled a planet covered by smooth plains and cratered plains ...
Space Exploration
Jul 3, 2013
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An 1,800-year-old carved stone head of what is believed to be a Roman god has been unearthed in an ancient rubbish dump.
Archaeology
Jul 3, 2013
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Policymakers should be paying more, rather than less, attention to tackling climate change in economically tough times, a new study suggests. As economies have stagnated major emitters of CO2 seem unwilling to accept binding ...
Environment
Jul 3, 2013
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The high-tech solution to one of the great mysteries of palaeontology will be revealed by University of Bristol scientists when they showcase their latest research at the prestigious Royal Society Summer Science Exhibition.
Archaeology
Jul 3, 2013
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A process combining some comparatively cheap materials and the same antifreeze that keeps an automobile radiator from freezing in cold weather may be the key to making solar cells that cost less and avoid toxic compounds, ...
Nanomaterials
Jul 3, 2013
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Many fungi can make themselves invisible to the immune system of plants. Scientists from Wageningen University have discovered that the tomato fungus Cladosporium manages this by enclosing chunks of chitin originating from ...
Biotechnology
Jul 3, 2013
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Services that offer secure Web browsing and search have been enjoying a surge in popularity since the revelations about National Security Agency monitoring of domestic phone calls, email and Internet activity.
Internet
Jul 3, 2013
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A new study has cast doubt on the claim that crabs may have disappeared from Antarctica only to return due to warming seas.
Plants & Animals
Jul 3, 2013
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Salamanders' capacity to regrow lost limbs may seem infinite when compared with that of humans, but even amongst salamanders, some species regenerate body parts very slowly, while others lose this capacity as they age. Now, ...
Plants & Animals
Jul 3, 2013
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Researchers report that they have found a direct genetic link between the remains of Native Americans who lived thousands of years ago and their living descendants. The team used mitochondrial DNA, which children inherit ...
Biotechnology
Jul 3, 2013
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