A century ago Texas was covered with windmills, which pumped water from aquifers so cattle could drink and gardens could grow. Thousands of these old-style models still exist in remote pastures, but ...
There’s a cold wind blowing through Iowa, but last week it was even more pronounced at the Pioneer Hi-Bred Campus in Johnston, Iowa. There, a 20-ton, space-age looking machine nicknamed Boreas--a name ...
One wind turbine, depending on its size, is comprised of 10 to 25 tons of iron castings that range in weight from less than 100 lb to as much as 80,000 lb, states the American Wind Energy Association ...
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