
NASA awards ISS cargo transport contracts
NASA has awarded three cargo contracts to ensure the critical science, research and technology demonstrations that are informing the agency's journey to Mars are delivered to the International Space ... more
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Money troubles may delay Europe-Russia Mars mission
Part of a joint European-Russian mission to search for signs of life on Mars may be delayed due to cash flow problems, the European Space Agency said Friday. ... more
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Antarctic phytoplankton trends reveal sea ice retreat impact; Ecosystem engineering in the oceans
Agriculture spread via coexistence and gradual mixing; deep roots of the Anthropocene revealed
Industry managed forests more likely to fuel megafires
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Opportunity Welcomes Winter Solstice
Opportunity is inside 'Marathon Valley' on the west rim of Endeavour Crater. The rover is positioned on steep, north-facing slopes for improved solar array energy production.
The winter solsti ... more
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A Starburst Spider On Mars
Mars' seasonal cap of carbon dioxide ice has eroded many beautiful terrains as it sublimates (goes directly from ice to vapor) every spring.
In the region where the High Resolution Imaging Sci ... more
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Rover Rounds Martian Dune to Get to the Other Side
NASA's Curiosity Mars rover, partway through the first up-close study ever conducted of extraterrestrial sand dunes, is providing dramatic views of a dune's steep face, where cascading sand has scul ... more
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Boulders on a Martian Landslide
The striking feature in this image, acquired by the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter on March 19, 2014, is a boulder-covered landslide ... more
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NASA suspends March launch of InSight mission to Mars
NASA has suspended the March 2016 launch of its InSight mission to Mars because of problems with a key scientific component, the US space agency said Tuesday.
The lander was set to delve deep ... more
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