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Latest Wrinkle-ridge Stories

mercury
2014-03-17 04:40:53

NASA’s MESSENGER spacecraft has uncovered evidence that Mercury has contracted far more than previously believed over the past four billion years, according to research appearing in Sunday’s edition of the journal Nature Geoscience.

Mercury Has Unusual Tectonic Landforms
2012-11-16 09:30:37

MESSENGER, in orbit around Mercury since March of last year, has discovered assemblages of tectonic landforms unlike any previously found on Mercury or elsewhere in the Solar System.

Mars Express Finds Complex History On The Martian Surface
2012-07-05 14:43:24

An image taken by the ESA's Mars Express has revealed an area on the Red Planet that has quite a complex history.


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'.