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May. 13, 2011
The Physics Of Setting Leaves Aflame
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| A magnifying glass looks harmless. But combine it with a nice sunny day and you have a weapon of ant destruction and a fire hazard. Even if cheap pyrotechnics isn't your thing, the physics behind how this works is relevant to anyone with eyes. |
Produced by Flora Lichtman, Correspondent and Managing Editor, Video
Guests
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Flora Lichtman
Author, "Annoying: The Science of What Bugs Us" (Wiley, 2011)
Multimedia Editor,
NPR's Science Friday
New York, New York
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