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Latest Margaritifer Sinus quadrangle Stories

NASA's Opportunity Rover Turns Into A Martian Mountaineer
2013-10-24 14:24:31

Lee Rannals for redOrbit.com - Your Universe Online NASA’s Opportunity rover has turned into a mountaineer, climbing the tallest hill it has encountered in the mission’s 10 year history. The Mars Exploration Rover is exploring the outcrops on the northwestern slopes of “Solander Point,” trekking up the hill as much as a field geologist would do. NASA said the outcrops are exposed from several feet to about 20 feet above the surrounding plains. "This is our first real Martian...

Opportunity To Investigate Mars' Ancient Past At Solander Point
2013-08-15 07:02:20

Lawrence LeBlond for redOrbit.com - Your Universe Online NASA’s Opportunity rover has been plugging away on the Red Planet now for more than nine years and has survived several Martian winters. The rover is now studying a rocky layer on the edge of “Solander Point” that shows signs of an acidic wet past and a much older neutral wet environment. Solander Point was picked as a target for Opportunity months ago as it was wrapping up work at “Cape York” and preparing for the...

Image Of The Mars Rover 10 Years After Launch
2013-07-18 13:53:50

NASA's Jet Propulsion Laboratory An image from Mars orbit taken 10 years after the launch of NASA's Mars Exploration Rover Opportunity shows the long-lived rover on its trek to a new destination on Mars. The color image taken July 8, 2013, by the High Resolution Imaging Science Experiment (HiRISE) instrument on NASA's Mars Reconnaissance Orbiter catches Opportunity crossing relatively level ground called "Botany Bay" on its way to a rise called "Solander Point." The image is...

NASA Opportunity Trip To Key Mars Destination Is Half Over
2013-07-03 13:14:06

Lee Rannals for redOrbit.com - Your Universe Online NASA said its Mars Exploration Rover Opportunity has reached the halfway point while on route to its next destination: Solander Point. Opportunity is now more than half of the distance needed to get from a site where it spent 22 months to the next destination. NASA said the rover has less than half a mile to go to finish the 1.2-mile trek from one crater-rim segment called "Cape York" towards "Solander Point." "We are making very...

Testing Mars Lasers In Desert
2013-06-25 10:18:28

Michael Harper for redOrbit.com – Your Universe Online Looking for the closest representation of otherworldly environments on Earth? Look no further than the Atacama desert. It covers a large strip of the Pacific coast west of the Andes, spanning four South American countries. One swath of this desert found in Chile is commonly compared to the Martian surface and has been used by NASA to test tools designed to search for life in a harsh environment. Now, scientists from Washington...

Opportunity Starting 10th Anniversary With New Trek
2013-06-07 13:10:32

Lee Rannals for redOrbit.com — Your Universe Online NASA's veteran rover Opportunity is trekking towards a new study area as it closes in on its 10th year anniversary. The space agency said Opportunity is moving towards a destination known as Solander Point, which offers access to a taller stack of geological layering than the area the rover has been working at the past 20 months. "Getting to Solander Point will be like walking up to a road cut where you see a cross section of...

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...

Communication Blackout Caused By Sun Put Opportunity Into Standby Mode
2013-04-30 18:25:35

Lee Rannals for redOrbit.com — Your Universe Online NASA said its Mars Exploration Rover Opportunity placed itself in standby mode during April when the sun was blocking out communication with the Red Planet and Earth. The space agency said mission controllers learned of the changed status on April 27, when they first heard from Opportunity after the blocked communication period. Engineers pumped "fresh commands" into the rover on Monday to get it to resume operations....

Ancient Mars Riverbed Evidence Found
2013-01-29 18:38:25

Lee Rannals for redOrbit.com — Your Universe Online More evidence is coming in Mars used to be thriving with ancient riverbeds, according to a study published in the journal Geophysical Research Letters. Brown University researchers found networks of narrow ridges in impact craters on Mars that appear to be fossilized remnants of underground cracks through which water once flowed. The study adds more weight to the growing pile of evidence Mars once had an active hydrology and...


Latest Margaritifer Sinus quadrangle 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
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
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