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NASA Mars Rover News

Mars once had a massive lake, NASA reports

According to reports released by NASA, Mars' Gale Crater once contained a massive lake. NASA presented evidence that also suggests the lake existed for millions of years, long enough to sustain life.

American Geophysical Union: Update on Mars Curiosity’s analyses

The science community has been abuzz with rumours recently that Mars Curiosity rover had found something big on Mars but in a briefing at the fall meeting of the American Geophysical Union, NASA scientists played down the hype.

Did NASA's Curiosity prove that surface water once ran on Mars?

Pasadena - NASA's Curiosity, a 2,000-pound super-rover, has found proof that water was on Mars, ranging from ankle to waist deep. This is based on images showing what looks like an ancient gravel stream bed, with Curiosity using one contaminated drill bit.
 

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NASA Mars Rover Image

Panoramic View From  Rocknest  Position of Curiosity Mars Rover:
A mosaic of images taken by the Mas...
Panoramic View From 'Rocknest' Position of Curiosity Mars Rover: A mosaic of images taken by the Mast Camera on NASA Mars rover Curiosity while the rover was working at a site called "Rocknest" in October & November 2012.
Image Credit: NASA/JPL-Caltech/Malin Space Science Systems
How NASA assets will observe Comet Siding Spring
How NASA assets will observe Comet Siding Spring
NASA
Illustration of CheMin dual-cell geometry. Exploded view of dual-cell assembly showing windows  tuni...
Illustration of CheMin dual-cell geometry. Exploded view of dual-cell assembly showing windows, tuning-fork assembly, and piezodriver (left). Assembled cell, ready for testing in testbed (right).
JPL NASA
Wind-Blown Martian Sand: Two images from the Mast Camera on NASA s Curiosity rover show the upper po...
Wind-Blown Martian Sand: Two images from the Mast Camera on NASA's Curiosity rover show the upper portion of a wind-blown deposit dubbed "Rocknest." Curiosity took a scoop of soil from an area out of frame. The soil was analyzed with the Chemin instrument. The colors in the left image are unedited, showing the scene as it is on Mars.The image at right has been white-balanced to show what the same area would look like under natural light on Earth.
NASA/JPL-Caltech/MSSS
The NASA Mars rover Curiosity used its left navigation camera to record this view of the step down i...
The NASA Mars rover Curiosity used its left navigation camera to record this view of the step down into a shallow depression called Yellowknife Bay in Gale Crater on the red planet. The distinctive mudstone formation of the surrounding terrain can be seen in the background.
NASA JPL Caltech
Artist s impression of Comet Siding Spring passing before Mars
Artist's impression of Comet Siding Spring passing before Mars
NASA
First X-ray View of Martian Soil
This graphic shows results of the first analysis of Martian soil by...
First X-ray View of Martian Soil This graphic shows results of the first analysis of Martian soil by the Chemistry and Mineralogy (CheMin) experiment on NASA's Curiosity rover. The image reveals the presence of crystalline feldspar, pyroxenes and olivine mixed with some amorphous (non-crystalline) material. The soil sample, taken from a wind-blown deposit within Gale Crater, where the rover landed, is similar to volcanic soils in Hawaii.
NASA/JPL-Caltech/Ames

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