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Deep-earth carbon offers clues on origin of life on Earth

2014-11-20 13:00:00| LifeSciencesWorld

[NEWS] jrosen@jhu.edu 443-997-9906 Johns Hopkins University @JohnsHopkins Johns Hopkins-led team links new organic carbon species in deep fluids to the formation of diamonds — and life itself New findings by a Johns Hopkins University-led team reveal long unknown deta…

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Humble sparrow gives clues about climate change impact on birds

2014-09-22 16:00:00| Climate Ark Climate Change & Global Warming Newsfeed

Australian Broadcasting Corporation: The adage about canaries in the coal mine could similarly be applied to the humble sparrow which is being studied to gauge the impact of climate change on birds. Scientists from Macquarie University in New South Wales are spending 2014 carrying out the Sparrow Project. A few hundred sparrows were introduced to Australia from England in the 1860s. They have adapted well to the harsher climate and millions are now thriving as far north as Cape York to Tasmania in the south. The research...

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New Study Offers Clues to Swift Arctic Extinction

2014-08-29 07:00:00| Climate Ark Climate Change & Global Warming Newsfeed

New York Times: even hundred years ago, the Dorset people disappeared from the Arctic. The last of the Paleo-Eskimos, the Dorset had dominated eastern Canada and Greenland for centuries, hunting seal and walrus through holes in the ice and practicing shamanistic rituals with ornate carvings and masks. Then, they promptly ceased to exist. Modern archaeologists have scoured troves of Arctic artifacts, searching for clues to the Dorsets sudden extinction. Did they assimilate when the Thule, ancestors of the modern...

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Scientists dig into Ebola's deadly genes for clues

2014-08-28 22:21:53| Biotech - Topix.net

This undated handout photo provided by the journal Science shows Ebola surveillance at Kenema Governement Hospital is done by polymerase chain reaction, or PCR.

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U.S. retail sales clues may surface from Li & Fung

2014-08-18 02:31:06| Logistics - Topix.net

One of the world's largest supply-chain middlemen, Li & Fung Ltd. is set to offer clues about the U.S. retail sector's health when the supplier to chains such as Target Corp. and Wal-Mart Stores Inc. reports first-half earnings on Thursday.

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