See the 2,500 mile-long (4000 km) Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: ...

NASA has lost contact with its MAVEN spacecraft that has been orbiting Mars for more than a decade. The orbiter, one of three zooming around Mars' atmosphere, had been working as expected before it ...

NASA Insight mission's seismometer data of a meteor slamming into Mars has been converted into sound. The meteor broke into ...

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First results from NASA's Mars Reconnaissance Orbiter provide provocative new evidence that there were diverse watery habitats capable of supporting life on Mars eons ago. MRO is also finding evidence ...

Data from the NASA Mars Reconnaissance Orbiter (MRO) is providing additional evidence that water remained on the planet’s surface longer and 1 billion years more recently than earlier envisioned.

In-situ Resource Utilization (ISRU) is our best bet for "living off the land" for a future Martian base, but tracking down ...

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