Tag Archives | Curiosity

Curiosity Finds a Weird ‘Ball’ on Mars

The 'ball' (left of center) can be seen in this sol 746 observation by Mars rover Curiosity's Mastcam. According to NASA scientists it is likely an example of a Martian concretion. NASA/JPL-CALTECH/MSSS

The ‘ball’ (left of center) can be seen in this sol 746 observation by Mars rover Curiosity’s Mastcam. According to NASA scientists it is likely an example of a Martian concretion.
NASA/JPL-CALTECH/MSSS

via Discovery:

If there’s one thing to be said for Curiosity’s mission on Mars so far, it certainly hasn’t been boring. Although the six-wheeled rover has taken thousands of photographs of Martian rocks, the rich diversity of Mars’ landscape has provided many beautiful examples of planetary geology and some geology that is downright weird.

Take this recent photographic example from the Mars Science Laboratory’s Mastcam camera that was uploaded to the mission’s photo archive on sol 746 (Sept. 11). While compiling a mosaic of images of the surrounding landscape, Curiosity captured a rather un-Mars-like shape atop a rocky outcrop.

There’s a perfect-looking sphere sitting proudly on a flat rock surface. It’s dusty, but under that dust it appears a little darker than the surrounding rock.

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Mysterious Silhouette on Mars

Picture: NASA (PD)

Via Yahoo:

A mysterious blotch that appeared along the horizon in a photo from the surface of Mars stirred speculation about what it might be, as two hours later it was gone.

One image from the Curiosity rover as it landed on the fourth planet from the sun showed a “faint but distinctive” image on the horizon, the Los Angeles Times reported. However, a subsequent batch of images sent from the unmanned rover two hours later showed no trace of the blotch.

One theory put forth by space enthusiasts in the L.A. Times story is that Curiosity had somehow snapped a photo of part of the spacecraft that escorted the rover through the Martian atmosphere crash-landing a distance away.

Opinions welcome. A few to get us started, based solely on the contour & shape of the smudgy silhouette:

  1. Bigfoot
  2. Martian Nephilim
  3. Mr. Clean
  4. Jawa Sandcrawler

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