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Planetary RadioAugust 27, 2012

Remembering Neil Armstrong/ChemCam is Zapping Martian Rocks!

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On This Episode
Roger Wiens head shot
Roger Wiens

SuperCam Prinicpal Investigator, Los Alamos National Laboratory

Emily Lakdawalla and Bill Nye the Science Guy join Mat Kaplan for a special remembrance of Neil Armstrong. Then we visit with the principal investigator for the first ray gun on Mars. Roger Wiens leads the ChemCam team that is using its powerful laser to zap and analyze Martian rocks. It’s just one of the Curiosity Rover success stories. Win a ChemCam bumper sticker and a Planetary Radio t-shirt in the weekly What’s Up space trivia contest!

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Trivia Contest

This week's prize is a ChemCam bumper sticker and a Planetary Radio t-shirt.

This week's question:
What was the first spacecraft to fly by Saturn?

To submit your answer:
Send an email no later than Monday, September 3, at 2 pm Pacific time to containing:

  1. Your answer
  2. Your name
  3. How to pronounce your name
  4. Your mailing address
  5. Your email address !
  6. Your t-shirt size!

Last week's question:
How long is the reach of the MSL Curiosity arm, measuring from the front of the rover body?

The answer will be revealed next week.

Question from the week before:

Last week's question:
How many kilograms of plutonium dioxide are carried by the Curiosity rover?

4.8 kilograms of plutonium dioxide

Listen more: spectroscopy, interview, podcasts and videos, personal stories, pics of hardware on earth, Curiosity (Mars Science Laboratory), history, mission status, human spaceflight, Planetary Radio, astronaut, explaining technology, the Moon, geology, Mars, Bill Nye

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