NASA loses contact with Mars orbiter MAVEN

NASA has lost contact with MAVEN, a spacecraft that has been orbiting Mars for more than 11 years and one of only three ...
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Extraordinary giant structures discovered beneath the surface of Mars

Giant, dense structures have been discovered beneath the surface of Mars and they are leaving experts both mystified and excited. The first of these, confirmed by researchers in a fascinating paper, ...
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NASA’s newest robotics mission could lead to autonomous stations

NASA is quietly laying the groundwork for a future in which orbiting platforms can build, repair, and even run themselves ...
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Ancient Lake on Mars May Have Risen and Fallen Under the Tidal Pull of a Long Lost Moon

Regular, alternating layers in Gale Crater may have been deposited as the result of tides raised by a moon at least 18 times ...