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New views of the Martian ionosphere
High above the main body of Mars' atmosphere is a region of weakly ionised gas, known as the ionosphere. For the last eight years this poorly understood region has been observed by instruments on bo ... more
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A Reborn Planetary Nebula
These images of the planetary nebula Abell 30, (a.k.a. A30), show one of the clearest views ever obtained of a special phase of evolution for these objects. The inset image on the right is a close-u ... more
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Survey At 'Matijevic Hill' Wrapping Up
Opportunity is nearing the completion of the local area survey around the location called "Matijevic Hill" (named in honor of Jake Matijevic) at the inboard edge of Cape York on the rim of Endeavour ... more
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Russia restores space contact after cable rupture
Russia on Thursday restored its communications with the International Space Station and satellites after repairing a cable in Moscow that had been damaged during road works. ... more
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