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Latest Benjamin Levine Stories

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2009-07-10 08:11:19

We've all seen video of astronauts drifting and gliding gracefully around inside the International Space Station like fish in a fishbowl.


Word of the Day
ecotone
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.