
Opportunity Rover Goes Back Downhill
Opportunity is exploring within 'Marathon Valley' on the rim of Endeavour crater.
Editorial Team
The Mars Daily Editorial Team produces Mars Daily's coverage of Mars exploration and science. We report on rovers and orbiters, sample-return and human-Mars planning, and the geology, atmosphere and astrobiology of the Red Planet. Articles reflect our team's collective editorial process, source verification, drafting, technical review, and editing, rather than a single writer's work. Mars Daily takes editorial responsibility for content under this byline. For more on how we work, see our editorial policy.

Opportunity is exploring within 'Marathon Valley' on the rim of Endeavour crater.
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Opportunity is exploring steep outcrops within Marathon Valley on the rim of Endeavour crater.
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