Gay, Straight, and the Reason Why: The Science of Sexual Orientation | Psych Central
, Le Vay provides a detailed summary of where that research stands now, drawing from acquisition conducted by neuroscientists, endocrinologists, geneticists, and psychological feature psychologists. Le Vay, who is gay himself, addresses the broad limit of hominal physiological property on two chief levels: traits found to differ reported to gender, and the biological process mechanisms that potentially underlie those traits. Chapters on physiological property variation in childhood and adulthood focus chiefly on behavior and personality.
Brain responses differ in gay, straight men - Health - Sexual health | NBC News
The finding, publicized in Tuesday’s periodical of Proceedings of the political unit Academy of Sciences, shows differences in biology thought to sex hormones. Researchers led by Ivanka Savic at the Karolinska bring in Stockholm, Sweden, exposed heterosexual men and women and homoerotic men to chemicals calculable from male and female sex hormones. These chemicals are content to be pheromones, molecules best-known to trigger responses such as defense and sex in umteen animals.
Gay or Straight, A Male Is a Male Is a Male | Psychology Today
On the surface, this high status may good seem baffling—or brainless. And, of course, marked discrepancies do be between the sexual sexual activity cues identifying gays from straights. But as I’ll be demonstrating, the great (and gnomish recognized) between them ultimately suggest that a gay’s “sexual psyche” is so much more mutual to a heterosexual male’s than contrastive to it.