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Nasa: "unexplained" chemical behavior on Mars

Unexpected transformations examined by the "Curiosity" rover

NASA has found unexplained changes in oxygen fluctuations on Mars. Unexpected transformations that occurred on the surface of the "Gale" crater: the gas assumes a behavior that scientists are unable to justify by known chemical processes.For about six years the chemical analysis tool "Sample Analysis at Mars" (SAM) positioned on the rover "Curiosity" (see AVIONEWS) has examined the composition of the...

RC3 - 1225795
Michigan, Usa, 11/13/2019 15:18
AVIONEWS - World Aeronautical Press Agency

AerospaceMedia invited for NASA Mars Curiosity rover descent

Darmstadt, Germany - ESA Mars Express orbiter will support the landing

ESA (European Space Agency) has invited media representatives to its Darmstad (Germany) operations centre. On August 6, 2012, ESA will support the entry, descent and landing of NASA Mars Science Laboratory. The... more

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AerospaceAvio-Esa (2) new contracts to develop Vega

And increase its launch rate up to 6 per year

ESA (European Space Agency) signed yesterday multiple contracts with Avio to advance the development of its next-generation launcher, Vega-E, and to increase the number of flights per year of the Vega-C... more

AerospaceVega-C to launch the ESA "Forum" mission in 2027

Short for Far-infrared Outgoing Radiation Understanding and Monitoring

An historical step marked for Avio as a new European Launch Service Provider.ESA (European Space Agency) signed yesterday with Avio a frame contract for the procurement of launch services for the benefit... more

AerospaceEutelsat awards Airbus contract for 100 satellites

As part of the extension of its OneWeb Low Earth Orbit (Leo) constellation

Airbus Defence and Space has been awarded a contract by Eutelsat to build the extension of its OneWeb Low Earth Orbit (Leo) constellation. Under the order, Airbus will build the first batches of the extension... more