Opals are precious ...
25th Nov 2007
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Scientists have discovered one of the world's hardiest species of bacteria - methane-burning microbes that can tolerate temperatures of over 70 degrees C and thrive in acid stronge...
18th Nov 2007
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Researchers at Plymouth University in the UK have uncovered worrying evidence of how, thanks to plastic ...
4th Nov 2007
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If you thought the soap suds you flush down the drain every time you wash your hands or take a shower were innocent, then think again. A new study has shown that even very lo...
28th Oct 2007
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Researchers in America's Grand Teton National Parks have found that moose have learned to use roads to shield their calves from grizzly bear attacks.Writing in Biology ...
14th Oct 2007
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Scientists have resorted to an unsual source of evidence to trace the history of volcanic eruptions on Earth and their effect on the climate - by studying paintings.The...
7th Oct 2007
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In these days of globalization, international travel and exploration, it’s hard to imagine that there could still creatures hiding out there that have never been seen by man....
30th Sep 2007
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Researchers in Tbilisi, Georgia, have uncovered the oldest human remains ever found outside of Africa, a species of Homo which might even have returned to Africa to spawn modern ma...
23rd Sep 2007
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Scientists in Japan have discovered that thunderstorms act as huge particle accelerators. Harafumi Tsuchita of Japan's RIKEN research institute and collegues installed a directiona...
23rd Sep 2007
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Scientists have solved a long-running conundrum connecting high levels of air pollution with an increased risk of heart attacks and strokes.
Writing in th...
23rd Sep 2007
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