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Opportunity Pausing at a Bright Outcrop on Endeavour Rim Sol

Opportunity Pausing at a Bright Outcrop on Endeavour Rim, Sol 3854

NASA's Mars Exploration Rover Opportunity is continuing its traverse southward on the western rim of Endeavour Crater during the fall of 2014, stopping to investigate targets of scientific interest along way. This view...
Word of the Day
deuteragonist
  • A person in a secondary role, specifically the second most important character (after the protagonist).
The word 'deuteragonist' comes from a Greek word meaning 'an actor of second-class parts'.
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Quote of the Day
The goal of science is to build better mousetraps. The goal of nature is to build better mice.

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