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Latest Tanya Smith Stories

2013-01-29 09:47:14

For more than two decades, scientists have relied on studies that linked juvenile primate tooth development with their weaning as a rough proxy for understanding similar developmental landmarks in the evolution of early humans.

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2010-11-16 06:00:00

A new analysis of teeth from 11 Neanderthal and early human fossils shows that modern humans are slower than our ancestors to reach full maturity.


Word of the Day
coulisse
  • One of the side scenes of the stage in a theater, or the space included between the side scenes.
  • The outside stock exchange, or “curb market,” of Paris.
  • A flute or groove on the blade of a sword.
  • A section of stage scenery placed in a wing of a theatre.
The word 'coulisse' comes from a French word meaning "sliding door".
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