Something unusual keeps turning up in marine sediments. These are large crystals of magnetite, formed by biology rather than geology, and preserved fo.
A new Wharton study explains why stock returns aren’t random. Correlation neglect causes market overreaction, momentum, and reversals investors consistently misprice.
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Simple steps for sketching face proportions
Discover the essential guidelines for drawing balanced and realistic faces with this exploration of basic face proportions. This video introduces simple techniques to help viewers understand facial ...
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