Hormone induces emotion, empathy
(NEWSER) - Watch out macho men: German researchers have found a way to make males more sensitive. A hormone-laced potion called "cuddle spray" shot into men's noses can make males more emotional, empathetic and snugly. The active ingredient is oxytocin, a so-called "trust hormone" that is released during orgasm and childbirth. The sprays are already available online. More»
