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Minister of communication and Information Technologies opens the activities of the 7th edition of Geotunis

Dr. Monji Marzouk, Minister of communication and Information Technologies opened on Monday, April 8 2013 the activities of the 7th edition of the international congress geotunis held under the slogan: Through geographic infrast...
by Lamouchi Helmi
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NASA Spacecraft Observe Nov. 20 Solar Eruption

On Nov. 20, 2012, at 7:09 a.m. EST, the sun erupted with a coronal mass ejection or CME. Not to be confused with a solar flare, a CME is a solar phenomenon that can send solar particles into space and can reach Earth one to thr...
by Lamouchi Helmi
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Urgent Action Needed on Climate Change in Arab World

New report charts current and future damage from the region’s rapidly changing climate and calls for strong leadership in preparing countries and communities to face the threat      WASHINGTON, December 5, 2012 – The ...
by Lamouchi Helmi
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ESA’S VEGA LAUNCHER SCORES NEW SUCCESS WITH PROBA-V

The second flight of ESA’s newest launch vehicle has been completed from Europe’s Spaceport in Kourou, French Guiana. Two Earth observation satellites, ESA’s Proba-V and Vietnam’s VNREDSat‑1A, were released into diffe...
by Lamouchi Helmi
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NASA Mars Rover Fully Analyzes First Soil Samples

PASADENA, Calif. – NASA’s Mars Curiosity rover has used its full array of instruments to analyze Martian soil for the first time, and found a complex chemistry within the Martian soil. Water and sulfur and chlorine-...
by Lamouchi Helmi
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History in 3D

Time travel to the past or to the future has always been the dream of humanity. We have always imagined life in the past or the future, but what would it be like if we walked around in the city Paris of 2000 years ago though a ...
by Lamouchi Helmi
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Global Sea Level

    This figure shows changes in global mean sea level as measured by satellite altimetry (NASA/CNES Topex/Poseidon and Jason-1; and NASA/CNES/NOAA/EUMETSAT Jason-2) between 1992 to 2012. The data have been averaged t...
by Lamouchi Helmi
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MESSENGER Finds New Evidence for Water Ice at Mercury’s Poles

Mercury’s North Polar Region Acquired By The Arecibo Observatory Full Image and Caption A Mosaic of MESSENGER Images of Mercury’s North Polar Region Full Image and Caption Permanently Shadowed Polar Craters Full Ima...
by Lamouchi Helmi
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Clearest evidence yet of polar ice losses

30 November 2012 After two decades of satellite observations, an international team of experts brought together by ESA and NASA has produced the most accurate assessment of ice losses from Antarctica and Greenland to date. This...
by Lamouchi Helmi
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