If a crying woman's red nose isn't a big enough turnoff to a man, a surprising experiment found another reason: Tears of sadness may temporarily lower his testosterone level. Those tears send a chemical signal as the man gets close enough to sniff them - even though there's no discernible odor, say researchers from Israel's Weizmann Institute of Science.
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Showing posts with label Tears. Show all posts
Showing posts with label Tears. Show all posts
Sunday, January 9, 2011
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