Science of Sex, Smell and Pheromones...
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I lost my sense of smell. Can I get it back again?
Do gay men respond to pheromones from other men, as men do from women and women from men?
If smell is so important, how do we smell each other through deodorants and perfume?
I'm sure that when I was younger, personal hygiene wasn't such a big thing, especially shaving body hair.
When a woman gets pregnant, why do some men suffer false pregnancies?