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On The Hunt For Light-Toned Veins Of GypsumPasadena CA (JPL) Jun 01, 2012 Opportunity completed her in-situ (contact) investigation of a dust patch on the north end of Cape York on the rim of Endeavour Crater. The rover is now on the hunt for more light-toned veins of gypsum. On Sol 2963 (May 25, 2012), Opportunity headed north with an approximately 82-foot (25-meter) drive, keeping a careful watch on the terrain. With the season still early spring, the rover must keep a small bias towards northerly tilts in order to generate healthy energy margins. On Sol 2965 (M ... read more |
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 Wind may have driven avalanches on Martian dunes In the sand dunes in the north polar sand sea of Mars, sand avalanches that appear as wedge-shaped alcoves can be seen above fan-shaped deposits. The avalanches, which are typically several meters a ... more | .. |
 Mars missions may learn from meteor Down Under A discovery about the make-up of the atmosphere of Mars could help inform future missions searching for life there. Scientists have tried to find out how the planet's environment came to contain met ... more | .. |
 Waking Up with the Sun's Rays After moving from her winter perch, Opportunity drove to an undisturbed dusty patch to investigate the chemical origin of the ubiquitous Martian dust. On Sol 2957 (May 19, 2012), the rover use ... more | .. |
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 Opportunity Drives to Dusty Patch of Soil The rover drove on Sols 2949, 2951, 2953 and 2955 (May 10, 12, 14 and 17, 2012), totaling just over 46 feet (13.9 meters). The rover is positioning to reach a pristine patch of dust on the surface. ... more | .. |
 NASA Showered with Bold New Concepts for Mars Exploration NASA's call to scientists and engineers to help plan a new strategy to explore Mars has resulted in a flurry of unique and bold ideas, almost doubling the number of expected submissions. "This ... more | .. |
 NASA Funded Research Shows Existence of Reduced Carbon on Mars NASA-funded research on Mars meteorites that landed on Earth shows strong evidence that very large molecules containing carbon, which is a key ingredient for the building blocks of life, can origina ... more | .. |
 Did Ancient Mars Have a Runaway Greenhouse? Cosmic impacts that once bombed Mars might have sent temperatures skyrocketing upward on the Red Planet in ancient times, enough to set warming of the surface on a runaway course, researchers say. A ... more |
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Greenland is helpful, but not vital, for US missile defense
European military mission in Greenland as US aim 'remains intact'
Amazon expands 'sovereign cloud' in Europe | .. |
 Dark Shadows on Mars Like a tourist waiting for just the right lighting to snap a favorite shot during a stay at the Grand Canyon, NASA's Mars Exploration Rover Opportunity has used a low sun angle for a memorable view ... more | .. |
 How To Keep A Mars Tumbleweed Rover Moving On Rocky Terrain New research from North Carolina State University shows that a wind-driven "tumbleweed" Mars rover would be capable of moving across rocky Martian terrain - findings that could also help the Nationa ... more | .. |
 NASA Goddard Delivers Magnetometers for NASA's Next Mission to Mars Magnetometers built by scientists and engineers at NASA Goddard Space Flight Center in Greenbelt, Md. for NASA's Mars Atmosphere And Volatile EvolutioN (MAVEN) mission have been delivered to the Uni ... more | .. |
 To the Highlands of Mars Landing on Mars is never easy, as a record of failed missions has demonstrated. The gravity is fairly strong, but the atmosphere is thin. This pulls spacecraft in rapidly as they approach, but offer ... more |
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  JPL Invites all Earthlings to Annual Open House NASA's Jet Propulsion Laboratory, Pasadena, Calif., invites the public to its annual Open House on Saturday, June 9, and Sunday, June 10, from 9 a.m. to 4 p.m. The event, themed "Great Journeys," wi ... more | .. |
 WSU air-quality researcher to lead field studies in support of NASA Mars mission Rural Eastern Washington will become a testing ground in support of a mission to explore the Martian atmosphere for potential evidence of life under a recently funded NASA project developed by scien ... more | .. |
Mars Opportunity Rover Is A Go For More Travel After being stationary for 130 sols during the winter, Opportunity has resumed driving again. On Sol 2947 (May 8, 2012), the rover performed a 12-foot (3.7-meter) drive down from her winter pe ... more | .. |
 Mojave Desert Tests Prepare for NASA Mars Roving Team members of NASA's Mars Science Laboratory mission took a test rover to Dumont Dunes in California's Mojave Desert this week to improve knowledge of the best way to operate a similar rover, Curi ... more |
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As world burns, India's Amitav Ghosh writes for the future
Fire on Ice: The Arctic's Changing Fire Regime
Cosmic krypton timestamps reveal Australia landscape evolution and resources | .. |
 Opportunity Rolling Again After Fifth Mars Winter With its daily supply of solar energy increasing, NASA's durable Mars Exploration Rover Opportunity has driven off the sunward-tilted outcrop, called Greeley Haven, where it worked during its fifth ... more | .. |
 NASA Spacecraft Detects Changes in Martian Sand Dunes NASA's Mars Reconnaissance Orbiter has revealed that movement in sand dune fields on the Red Planet occurs on a surprisingly large scale, about the same as in dune fields on Earth. This is unexpecte ... more | .. |
 Technology developed at Caltech measures Martian sand movement Last year, images from NASA's Mars Reconnaissance Orbiter captured sand dunes and ripples moving across the surface of Mars-observations that challenged previously held beliefs that there was not a ... more | .. |
 Prof Active In Mission To Determine Climate Change And Life On Mars NASA's top scientists - including a Texas A and M University researcher - hope to find out how Mars' climate has evolved over billions of years, and answers could come soon in the mission involving ... more |
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 Russia could join U.S. in Mars mission Russia would be willing to be a partner with the United States on a manned mission to Mars, a Russian space official said at the United Nations. ... more | .. |
 Antarctic stay to mimic Mars mission European scientists said they'll undergo four months of freezing darkness and isolation in Antarctica in preparation for a possible manned trip to Mars. ... more | .. |
  Terraforming a landscape for a robotic rover Challenged to design a background for a small rover controlled from space, students in Germany have delivered a futuristic cityscape. The cool space art will be seen by astronauts in orbit via the r ... more | .. |
 Mars Express - Former lakes and rivers in Acidalia Planitia The images from the High Resolution Stereo Camera (HRSC), carried on board ESA's Mars Express spacecraft and operated by the German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR), ... more |
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An earthquake on a chip: New tech could make smartphones smaller, faster
Engineered ligands deliver durable high efficiency perovskite solar cells
Pendulum device taps power from ocean currents | .. |
 Ancient Volcanic Blast Provides More Evidence of Water on Early Mars The atmosphere of Mars is less than 1 percent the density of Earth's. It's one of the reasons liquid water covers much of our planet but cannot exist on the Red Planet. As more research points ... more | .. |
 Mars Rover Opportunity Hits Paydirt At Endeavour A report in the May 4 edition of the journal Science details discoveries Opportunity made in its first four months at the rim of Endeavour Crater, including key findings reported at a geophysics con ... more | .. |
 Opportunity Getting Ready To Leave Her Winter Perch Opportunity is still positioned on the north end of Cape York on the rim of Endeavour Crater with an approximate 15-degree northerly tilt, but not for much longer. With the improvement in sola ... more | .. |
 Opportunity's Eighth Anniversary View From Greeley Haven This mosaic of images taken in mid-January 2012 shows the windswept vista northward (left) to northeastward (right) from the location where NASA's Mars Exploration Rover Opportunity is spending its ... more |
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Studies of 'Amboy' Rock Continue as Solar Energy Improves Opportunity is positioned on the north end of Cape York on the rim of Endeavour Crater with an approximate 15-degree northerly tilt for favorable solar energy production. The solar insolation ... more | .. |
 Surviving the conditions on Mars Alpine and polar lichens could also survive on Mars. Planetary researchers at the German Aerospace Center simulated the conditions on Mars for 34 days and exposed various microorganisms to this envi ... more | .. |
Durable NASA Rover Beginning Ninth Year of Mars Work Eight years after landing on Mars for what was planned as a three-month mission, NASA's enduring Mars Exploration Rover Opportunity is working on what essentially became a new mission five months ag ... more | .. |
 New form of Mars lava flow dicovered High-resolution photos of lava flows on Mars reveal coiling spiral patterns that resemble snail or nautilus shells. Such patterns have been found in a few locations on Earth, but never before on Mar ... more |
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