A fun activity at the Discovery Lab is teaching kids about wind energy, motion, friction, and how different forces interact. It can be found in the Workshop as part of the Launch It! theme. On the ...
SHENANDOAH, Iowa—First viewed from a pickup truck driving south on U.S. 59, the wind turbines seem small and delicate. The newly constructed wind farm is a matter of pride for Gregg Connell, the man ...
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