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Kassem

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  • @kassem
    Kassem @kassem CC BY-NC-SA 5/01/2016
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    @b_b
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    Scientists have used groundbreaking technology to figure out how the Earth looked a billion years ago - Quartz
    ▻http://qz.com/577842/scientists-have-used-groundbreaking-technology-to-figure-out-how-the-earth-looke
    ▻https://qzprod.files.wordpress.com/2015/12/screen-shot-2015-12-30-at-5-03-11-pm.png?w=1383

    Already, Mueller’s team, working with collaborators at the University of Oslo and Caltech, has completed a stunningly detailed digital reconstruction of 410 million years of earthly history, going back to the collision of then-existing continents that created Pangaea. In January, they plan to release version 2.0 of GPlates, an open-source software model that anyone can use to go back in time to the early days of Earth. Next, they are preparing for peer review of an extension of the model to 1 billion years ago—the era of Pangaea’s ancestor, a supercontinent called Rodinia. Then they will lunge again—to 2 billion years, yet another supercontinent, and the evolution of the first multicellular life.

    ▻http://www.youtube.com/watch?v=tObhGzHH2aw

    ▻http://www.youtube.com/watch?v=C18OdhL6AGo

    #science #Terre #évolution #technologie

    Kassem @kassem CC BY-NC-SA
    • @koldobika
      koldobika @koldobika CC BY-NC-SA 5/01/2016

      groundbreaking, s’agissant de failles entre plaques tectoniques

      koldobika @koldobika CC BY-NC-SA
    • @b_b
      b_b @b_b PUBLIC DOMAIN 6/01/2016

      Un globe réalisé avec #cesium pour jouer avec la carte :

      ▻http://portal.gplates.org/cesium/?view=Rodinia

      Ça me rapelle ▻http://seenthis.net/messages/411985

      #continents #geologie

      b_b @b_b PUBLIC DOMAIN
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