News tagged with woolly mammoths
Late-surviving megafauna exposed by ancient DNA in frozen soil
Dec 15, 2009 |
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Extinct woolly mammoths and ancient American horses may have been grazing the North American steppe for several thousand years longer than previously thought. After plucking ancient DNA from frozen soil in ...
Scientists Sequence Woolly-Mammoth Genome
Biology /
Nov 19, 2008 |
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(PhysOrg.com) -- Scientists at Penn State are leaders of a team that is the first to report the genome-wide sequence of an extinct animal, according to Webb Miller, professor of biology and of computer science ...
Steppe change: Mammoths roamed southern Spain
Other Sciences / Archaeology & Fossils
Jul 09, 2009 |
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Remains of woolly mammoths have been found in southern Spain, proving that the chilly grip of the last Ice Age extended farther south than thought, palaeontologists said on Thursday.
DNA shows that last woolly mammoths had North American roots
Biology /
Sep 04, 2008 |
4.7 / 5 (13) |
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In a surprising reversal of conventional wisdom, a DNA-based study has revealed that the last of the woolly mammoths—which lived between 40,000 and 4,000 years ago—had roots that were exclusively North American.
Search results for woolly mammoths
Study shows loss of 15-42 percent of mammals in North America
Dec 17, 2009 |
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If the planet is headed for another mass extinction like the previous five, each of which wiped out more than 75 percent of all species on the planet, then North American mammals are one-fifth to one-half the way there, according ...
The mammoths' swan song revised
Other Sciences / Archaeology & Fossils
Dec 14, 2009 |
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This is shown by samples of ancient DNA, analysed by an international team of research scientists under the leadership of Professor Eske Willerslev from Copenhagen University. Analyses of ancient DNA thereby ...
Absence of evidence for a meteorite impact event 13,000 years ago
Space & Earth / Earth Sciences
Dec 08, 2009 |
4.1 / 5 (17) |
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An international team of scientists led by researchers at the University of Hawaii at Manoa have found no evidence supporting an extraterrestrial impact event at the onset of the Younger Dryas ~13000 years ...
Australian scientists aim to reduce sheep burps
Nov 29, 2009 |
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Australian scientists are working to breed a sheep that belches less, as they look for ways to reduce harmful methane emissions from the country's woolly flocks, a researcher said Sunday.
After mastodons and mammoths, a transformed landscape
Space & Earth / Earth Sciences
Nov 19, 2009 |
4.6 / 5 (12) |
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(PhysOrg.com) -- Roughly 15,000 years ago, at the end of the last ice age, North America's vast assemblage of large animals -- including such iconic creatures as mammoths, mastodons, camels, horses, ground ...
Cornell releases predator beetle to battle hemlock pest
Nov 11, 2009 |
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(PhysOrg.com) -- Cornell researchers released a well-studied beetle predator to test its ability to ward off a hemlock-killing aphid-like insect.
Life's Ancient Island in the Ice
Space & Earth / Earth Sciences
Oct 29, 2009 |
4.6 / 5 (13) |
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During the last ice age, massive glaciers covered much of our planet. However, a region of Alaska, Siberia and the Canadian Yukon remained ice-free. This region, known as Beringia, supported unique organisms ...
Global warming cycles threaten endangered primate species
Oct 27, 2009 |
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Two Penn State University researchers have carried out one of the first-ever analyses of the effects of global warming on endangered primates. This innovative work by Graduate Student Ruscena Wiederholt and ...
Evolution axe goes on display
Other Sciences / Archaeology & Fossils
Oct 19, 2009 |
4.7 / 5 (3) |
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(PhysOrg.com) -- A flint hand axe that helped reveal the very ancient age of humankind goes on display at the Natural History Museum October 2009.
Baby mammoth preserved in frozen soil heads to Chicago
Other Sciences / Archaeology & Fossils
Oct 04, 2009 |
4.5 / 5 (6) |
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Sucked to her death in a muddy river bed, a baby woolly mammoth spent 40,000 years frozen in the Siberian permafrost where her body was so perfectly preserved traces of her mother's milk remained in her belly.
List of search results for woolly mammoths
