Long before human communication evolved into incessant tapping on computer keys, people scratched on eggshells. Don’t laugh—researchers say a cache of ostrich eggshells engraved with geometric designs ...
As the emu fad was passing in 1994, Chuck DeCourley and his wife, Sue, bought a pair of emus. He was looking for a marketable use for the eggs, perhaps something artistic, but simply painting the ...
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