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  • Animator Eugene Uymatiao
  • Educator Steve Weatherell

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Additional Resources for you to Explore
The Voyager spacecraft uses radioactive elements for power. Research where it presently is, how the batteries work, and when they will probably run out. http://voyager.jpl.nasa.gov/What happened at Fukushima in March 2011? http://www.bbc.co.uk/news/world-asia-pacific-12726591Listen to this AstronomyCast podcast: http://www.astronomycast.com/2012/06/ep-263-radioactive-decay/On YouTube, there are many related videos from excellent channels:Sixty SymbolsVeritasiumEngineer Guy
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