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Latest Oxia Palus quadrangle Stories

crater-Tyrrhena_H
2012-06-27 19:15:17

The European Space Agency's Mars Express has found evidence that underground water used to exist during the first billion years of Mars' existence.

NASA Mars Orbiter Catches Serpent Dust Devil On Mars
2012-03-07 13:22:09

An afternoon whirlwind on Mars lofts a twisting column of dust more than half a mile (800 meters) high in an image from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter.

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2010-02-11 14:50:00

Near the center of a Martian crater about the size of Connecticut, hundreds of exposed rock layers form a mound as tall as the Rockies and reveal a record of major environmental changes on Mars billions of years ago.

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2010-01-04 08:05:00

Spectacular satellite images suggest that Mars was warm enough to sustain lakes three billion years ago, a period that was previously thought to be too cold and arid to sustain water on the surface.

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2009-11-05 07:15:00

Winter images of NASA's Phoenix Lander showing the lander shrouded in dry-ice frost on Mars have been captured with the High Resolution Imaging Science Experiment, or HiRISE camera, aboard NASA's Mars Reconnaissance Orbiter.

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2009-08-12 12:50:00

This image of Victoria Crater in the Meridiani Planum region of Mars was taken by the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter.

98a4efb20b4f05edc153b2e0aa285b7e1
2009-03-19 10:59:29

Mars Express has uncovered geological evidence suggesting that some depositional process, revealed by erosion, has been at work on large scales in the equatorial regions of the planet.

351a2ab73c8fb9628d35b9733b386caf1
2009-02-12 15:41:57

Data from the Mars Reconnaissance Orbiter (MRO) suggest the discovery of ancient springs in the Vernal Crater, sites where life forms may have evolved on Mars.

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2008-10-28 12:00:00

NASA's Mars Reconnaissance Orbiter has observed a new category of minerals spread across large regions of Mars.

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2008-10-16 08:40:00

An odd, solitary hill rising part-way down an eroding slope in Mars' north polar layered terrain may be the remnant of a buried impact crater.


Word of the Day
megalophonous
  • Having a loud voice; vociferous; clamorous.
  • Of grand or imposing sound.
The word 'megalophonous' comes from Greek roots meaning 'big' and 'sound'.