Hand axes in Europe nearly a million years old: study
Early humans used two-sided stone axes in Europe up to 900,000 years ago, far earlier than previously thought, according to a study released Wednesday.
Early humans used two-sided stone axes in Europe up to 900,000 years ago, far earlier than previously thought, according to a study released Wednesday.
Archaeology
Sep 2, 2009
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(PhysOrg.com) -- Scientists are closer to understanding how to grow replacement bones with stem cell technology, thanks to research published today in the journal Nature Materials.
Materials Science
Jul 26, 2009
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(PhysOrg.com) -- Science has unearthed the secret to what might have been alchemy at Oldoinyo Lengai volcano in Tanzania.
Earth Sciences
May 6, 2009
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New research from Northwestern University has systematically proven that a mild zap of electricity can strengthen a marine coastline for generations—greatly reducing the threat of erosion in the face of climate change and ...
Earth Sciences
Aug 22, 2024
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New research led by Curtin University has revealed Stonehenge's monumental six-ton Altar Stone, long believed to originate from Wales, actually hails from Scotland. The study titled "A Scottish Provenance for the Altar Stone ...
Archaeology
Aug 14, 2024
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Using data from NASA's James Webb Space Telescope, a Southwest Research Institute-led team has confirmed hydroxyl molecules on the surface of the metallic asteroid Psyche. The presence of hydrated minerals suggests a complex ...
Planetary Sciences
Aug 13, 2024
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New research has found that 4,642 species of vertebrates are threatened by mineral extraction around the world through mining and quarrying, and drilling for oil and gas.
Plants & Animals
Jul 26, 2024
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A vein-filled rock is catching the eye of the science team of NASA's Perseverance rover. Nicknamed "Cheyava Falls" by the team, the arrowhead-shaped rock contains fascinating traits that may bear on the question of whether ...
Astrobiology
Jul 25, 2024
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248
Research led by Curtin University reveals that Earth's largest iron ore deposits—in the Hamersley Province of Western Australia—are about one billion years younger than previously believed, a discovery which could greatly ...
Earth Sciences
Jul 22, 2024
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A large sample of European drinking water has detected a substance linked to "forever chemicals" used in pesticides and refrigeration, a coalition of non-governmental organizations said Wednesday.
Environment
Jul 10, 2024
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