Sent to you by raj via Google Reader: Taking the pulse of the North
Atlantic via Discovery News - Earth News by John D. Cox on 12/3/09
Employing the services of commercial ships plying the North Atlantic,
an international team of scientists has made the first detailed and
large-scale measurements of the exchange
The World’s Oldest 3D Map? Paleolithic Engraving in a Paris Basin Cave
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A Glimpse Into the Minds of Ice Age Mapmakers
