Posts Tagged ‘birth order study’

Birth Order Study: Older Siblings Are Smarter, More Heterosexual

A birth order study from the University of Leipzig — the second largest ever conducted — has made some startling revelations regarding intelligence, sexuality, and physical health. The BBC reports that researchers from the university found a correlation between birth order and homosexuality, particularly in males. Apparently, for every older male sibling that you have, […]
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