A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique – the etchings, lines like tally marks, may have represented ...
A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique – the etchings, lines like tally marks, may have represented ...
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Martin Weissman receives funding from the Simons Foundation for collaboration in mathematics. On March 20, American-Canadian mathematician Robert Langlands received the Abel Prize, celebrating ...