Related topics: mars

Martian Dust Devil Whirls Into Opportunity's View

(PhysOrg.com) -- In its six-and-a-half years on Mars, NASA's Mars Exploration Rover Opportunity had never seen a dust devil before this month, despite some systematic searches in past years and the fact that its twin rover, ...

NASA Mars Rover Getting Smarter as it Gets Older

(PhysOrg.com) -- NASA's Mars Exploration Rover Opportunity, now in its seventh year on Mars, has a new capability to make its own choices about whether to make additional observations of rocks that it spots on arrival at ...

Dust Storm Passing Over Spirit

(PhysOrg.com) -- The amount of electricity generated by the solar panels on Spirit has been declining for the past several Martian days, or sols, as a regional dust storm moved southward and blocked some of the sunshine at ...

Rover Confirms Meteorite on Mars

(PhysOrg.com) -- Composition measurements by NASA's Mars Exploration Rover Opportunity confirm that this rock on the Martian surface is an iron-nickel meteorite.

Mars Dust Devil Has Colorful Effect in Image Series

(PhysOrg.com) -- Scientists have combined a trio of shots taken seconds apart through different colored filters to create a special-effects portrait of a moving dust devil on Mars.

Mars Rover Yielding New Clues While Lodged in Martian Soil

(PhysOrg.com) -- NASA's Mars rover Spirit, lodged in Martian soil that is causing traction trouble, is taking advantage of the situation by learning more about the Red Planet's environmental history.

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