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Latest Arabia Terra Stories

Images Offer Insight Into Martian History
2013-09-05 13:09:38

A new ESA image of Mars' Becquerel crater offers insights into the history of the Red Planet.

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2011-02-04 10:00:00

ESA’s Mars Express has returned new views of pedestal craters in the Red Planet’s eastern Arabia Terra.

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2008-12-04 17:50:00

Climate cycles persisting for millions of years on ancient Mars left a record of rhythmic patterns in thick stacks of sedimentary rock layers, revealed in three-dimensional detail by a telescopic camera on NASA's Mars Reconnaissance Orbiter.


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'.