ScienceCasts: Salute to Spirit

Visit http://science.nasa.gov/science-news/science-at-nasa/2011/03jun_spirit/ for the full story. It’s been more than a year since NASA has heard from Mars rover Spirit.

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ScienceCasts: The First Extraterrestrial Marathon

Visit http://science.nasa.gov/ for more. More than 8 years after landing on the Red Planet, Mars rover Opportunity is still running.

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ScienceCasts: Curiosity, The Stunt Double

Visit http://science.nasa.gov/ for more. En route to the Red Planet, Mars rover Curiosity has experienced the strongest solar radiation storm

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ScienceCasts: Why Curiosity Matters

Visit http://science.nasa.gov/ for more. A former rock-n-roller turned NASA engineer explains why he thinks Curiosity–both the Mars rover and the

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