A month before the planned launch of the joint ESA-JAXA BepiColombo mission to Mercury, two new studies shed light on when the innermost planet formed and the puzzle of its chemical composition. The findings will be presented ...
Space Exploration
Sep 19, 2018
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NASA's MESSENGER mission to Mercury has released an updated ACT-QuickMap tool with new 3-D navigation capabilities as illustrated by this "fly around" view of the Caloris impact basin. This update was among the new and improved ...
Space Exploration
May 19, 2017
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5
New research from North Carolina State University finds that major volcanic activity on the planet Mercury most likely ended about 3.5 billion years ago. These findings add insight into the geological evolution of Mercury ...
Space Exploration
Aug 5, 2016
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221
The MESSENGER mission has released the first global digital elevation model (DEM) of Mercury, revealing in stunning detail the topography across the entire innermost planet and paving the way for scientists to characterize ...
Space Exploration
May 6, 2016
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28
Scientists have long been puzzled about what makes Mercury's surface so dark. The innermost planet reflects much less sunlight than the Moon, a body on which surface darkness is controlled by the abundance of iron-rich minerals. ...
Space Exploration
Mar 7, 2016
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New data from MESSENGER, the spacecraft that orbited Mercury for four years before crashing into the planet a week ago, reveals Mercury's magnetic field is almost four billion years old. The discovery helps scientists piece ...
Space Exploration
May 7, 2015
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1025
Mission controllers at the Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Md., confirmed today that NASA's MErcury Surface, Space ENvironment, GEochemistry, and Ranging (MESSENGER) spacecraft impacted ...
Space Exploration
May 1, 2015
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41
An unmanned NASA spacecraft has crashed on the surface of the planet Mercury, after it ran out of fuel following a successful 11-year mission, the US space agency said Thursday.
Space Exploration
Apr 30, 2015
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76
NASA's Mercury-orbiting spacecraft, Messenger, is going out with a bang this week, adding a hefty crater to the little planet closest to the sun.
Space Exploration
Apr 29, 2015
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85
On March 25, the MESSENGER spacecraft completed its 4,000th orbit of Mercury, and the lowest point in its orbit continues to move closer to the planet than ever before. The orbital phase of the MESSENGER mission, which was ...
Space Exploration
Mar 30, 2015
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