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Latest Mars Exploration Rover Stories

Mars Stones And Pebbles Hint At Watery Past
2013-05-30 13:06:50

Lee Rannals for redOrbit.com - Your Universe Online Another piece of evidence has emerged that gives more weight to the argument that the Red Planet could have had a wet history. NASA's Curiosity rover currently roving around on Mars has snapped images of gravel and pebbles. Researchers writing in the journal Science say that the shapes and sizes of these rounded pebbles clearly show that there has been flowing water on Mars. Curiosity's stereo camera took photos of a few areas with...

Curiosity Rover Drills For A Second Time On Martian Rock
2013-05-20 14:39:59

Lawrence LeBlond for redOrbit.com - Your Universe Online A little more than three months ago NASA´s Curiosity rover drilled into the Martian surface for the first time, collecting a sample from a rock called “John Klein.” On Sunday, Curiosity was at it again, this time drilling into the “Cumberland” rock. Portions of the drill sample should be delivered to Curiosity´s onboard laboratory for further analysis in the coming days, according to a NASA...

Opportunity Rover Finds Martian Rock With Unique Composition
2013-05-18 04:32:57

redOrbit Staff & Wire Reports - Your Universe Online NASA´s Mars Exploration Rover Opportunity has discovered a pale rock that has a higher composition of aluminum and silica and a lower concentration of calcium and iron than any other rock it has examined during its time on Mars, the US space agency announced on Friday. The fractured rock, which is known as “Esperance,” is located in the “Cape York” region of Mars and was said to have been...

Curiosity Rover Makes Second Drill In Martian Rock
2013-05-10 11:37:22

Brett Smith for redOrbit.com - Your Universe Online After a month without contact with their rover, the Mars Curiosity team has selected their next target for drilling: a flat rock called Cumberland. According to a NASA statement, Cumberland is about nine feet west of Curiosity's first drilling target, a Martian stone they've dubbed John Klein. In February, Curiosity took the first rock sample ever collected on Mars from that rock. An on-board analysis of John Klein found signs of an...

NASA Curiosity Rover Receives Prestigious Awards
2013-05-10 07:52:58

NASA's Jet Propulsion Laboratory Two prominent aerospace industry organizations are recognizing the contributions of NASA, especially the achievements of the team that landed NASA's Curiosity rover on Mars in August, with coveted awards. The National Aeronautic Association will present its Robert J. Collier Trophy to the Mars Science Laboratory Team of NASA's Jet Propulsion Laboratory in Pasadena, Calif., at an event in Arlington, Va., Thursday night. At an event in Washington on...


Latest Mars Exploration Rover Reference Libraries

28_30e4ecba792d2b734beb4d32901c1f58
2005-05-26 10:41:56

Hematite (AE) or haematite (BE) is the mineral form of Iron (III) oxide, (Fe2O3), one of several iron oxides. The ore sometimes contains slight amounts of titanium. When shaped into ornaments, it is often called black diamond. Hematite is a very common mineral, coloured black to steel or silver-gray, brown to reddish brown, or red. It is mined as the main ore of iron. Varieties include Bloodstone, Iron Rose, Kidney Ore, Martite, Paint Ore, Specularite (Specular Hematite), Rainbow Hematite...

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Word of the Day
maffling
  • To stammer.
  • Present participle of maffle, to stammer.
  • A simpleton.
The word 'maffle' may come from a Dutch word meaning 'to move the jaws' or a French word meaning 'having large cheeks'.