Tag: NASA ScienceCasts
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Noctilucent Clouds
I saw this while watching the NASA ScienceCasts video about an early start to this year’s noctilucent clouds season. Given my interests in red sprites…
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ScienceCasts: A Naked-Eye Comet in March 2013
Comet Panstarr Coming in March 2013 http://www.youtube.com/watch?v=OZlenAvqLCI