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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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AerospaceAirbus-Nasa: collaboration to monitor climate change from space

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Airbus has been awarded a contract to design and build the GRACE-C twin spacecraft by NASA’s Jet Propulsion Laboratory JPL (Pasadena, California). This new mission of American Space Agency and the German o... more

AerospaceSpace X: Crew 8 mission launched

Dragon will dock with the space station tomorrow

On Sunday, March 3 at 10:53 pm ET, Falcon 9 launched Dragon’s eighth operational human spaceflight mission (Crew-8) to the International Space Station from Launch Complex 39A (LC-39A) at NASA’s Kennedy Spa... more

AerospaceERS-2 reenters Earth’s atmosphere over Pacific Ocean

The satellite was launched almost 30 years ago, in 1995

At approximately 18:17 CET (17:17 UTC) on Wednesday 21 February 2024, ESA’s ERS-2 satellite completed its atmospheric reentry over the North Pacific Ocean. No damage to property has been reported.ESA’s sec... more