We may know why younger brothers are more likely to be gay | New Scientist

Contents:

• MANY PARENTS STGGLE TO ADJT AFTER LEARNG CHILD IS GAY, STUDY FDS
• IS YOUR CHILD GAY?
• EARLY SIGNS TO TELL YOUR CHILD IS GAYTIMOFDIATHE DIFFICULT JOURNEYUNRSTANDG, ACKNOWLEDGG, AND SHARG ONE'S SEXUAL ORIENTATN WH THE WORLD, IS EASY FOR SOME, WHILE FOR OTHERS THE JOURNEY IS LONG AND DIFFICULT.GETTY-IMAGCOMG OUT ISN'T EASYGAY YOUTH OFTEN FACE THEIR SET OF CHALLENG AFTER G OUT ABOUT THEIR GENR PREFERENC.GETTY-IMAGTHE ROLE OF PARENTSAS PARENTS, ALL YOU N DO IS PROVI THEM WH LOVE AND SUPPORT. THIS N START OM AN EARLY AGE IF YOU N INTIFY THE SIGNS OF YOUR CHILD'S SEXUAL ORIENTATN.GETTY-IMAG​DRSG UPIT MAY SEEM STEREOTYPIL, BUT SOME REARCH SUGGTS THAT KIDS SHOW THEIR CLATN BY THE WAY THEY DRS UP. GETTY-IMAG​SPEECHAS PER A STUDY, THERE IS A DIFFERENCE SPEECH OF KIDS WHO ARE CLED TOWARDS THE SAME SEX. THE CHANGE THE TONE N EASILY BE TECTED EVEN WHEN THEY ARE FIVE YEARS OLD. GETTY-IMAG​TOYS PREFERENCEWHEN ROLE-PLAYG, IF A BOY OFTEN TAK THE FEME ROLE OR THE GIRL LIK TO PLAY ROUGH GAM, THEN YOU NEED TO PAY A LTLE ATTENTN. GETTY-IMAGYOU MAY ALSO LIKECOVID: WAYS TO STRENGTHEN YOUR KID'S IMM...
• PARENTS OF GAY CHILDREN AND THE ISSU THEY FACE
• WHEN DO GAY KIDS START “ACTG GAY”?
• WHEN YOUR CHILD IS GAY
• OUR SEVEN-YEAR-OLD SON TOLD HE WAS GAY
• WHAT TO DO WHEN YOUR CHILD SAYS: "I'M GAY"
• MORN DOS AND DON'TS FOR PARENTS OF GAY KIDS G OUT
• IS MY SON GAY OR IS A PHASE?
• WE MAY KNOW WHY YOUNGER BROTHERS ARE MORE LIKELY TO BE GAY

MANY PARENTS STGGLE TO ADJT AFTER LEARNG CHILD IS GAY, STUDY FDS

A new study nducted by rearchers at Gee Washgton Universy found that most parents of lbian, gay, and bisexual youth have difficulty adjtg after their kids e study says is one of the first to systematilly exame the experience of parents raisg lbian, gay and bisexual children. ”The study found that Ain Amerin and Lato parents have a harr time acceptg their lbian, gay and bisexual children, as do the parents of children who e out at a later study, which surveyed a much larger sample size than prev studi, nfirmed smaller studi that showed parents’ negative reactns tend to ease over time; the first two years are the harst for were no signifint differenc reactns between mother and father, the age of the parent, or the genr of the child.

IS YOUR CHILD GAY?

The study did not exame the reactns for the parents of transgenr general, acceptance seems to be growg rapidly for lbian, gay and bisexual youth. Both lbians and gay men often have a history of cross-sex-typed behavrs: ltle boys beg fatuated wh their mother's makp k; ltle girls enamored of field hockey or profsnal wrtlg. Prehomosexual boys tend to be more attracted to solary sports such as swimmg, cyclg and tennis than they are to rougher ntact sports such as football and soccer.

EARLY SIGNS TO TELL YOUR CHILD IS GAYTIMOFDIATHE DIFFICULT JOURNEYUNRSTANDG, ACKNOWLEDGG, AND SHARG ONE'S SEXUAL ORIENTATN WH THE WORLD, IS EASY FOR SOME, WHILE FOR OTHERS THE JOURNEY IS LONG AND DIFFICULT.GETTY-IMAGCOMG OUT ISN'T EASYGAY YOUTH OFTEN FACE THEIR SET OF CHALLENG AFTER G OUT ABOUT THEIR GENR PREFERENC.GETTY-IMAGTHE ROLE OF PARENTSAS PARENTS, ALL YOU N DO IS PROVI THEM WH LOVE AND SUPPORT. THIS N START OM AN EARLY AGE IF YOU N INTIFY THE SIGNS OF YOUR CHILD'S SEXUAL ORIENTATN.GETTY-IMAG​DRSG UPIT MAY SEEM STEREOTYPIL, BUT SOME REARCH SUGGTS THAT KIDS SHOW THEIR CLATN BY THE WAY THEY DRS UP. GETTY-IMAG​SPEECHAS PER A STUDY, THERE IS A DIFFERENCE SPEECH OF KIDS WHO ARE CLED TOWARDS THE SAME SEX. THE CHANGE THE TONE N EASILY BE TECTED EVEN WHEN THEY ARE FIVE YEARS OLD. GETTY-IMAG​TOYS PREFERENCEWHEN ROLE-PLAYG, IF A BOY OFTEN TAK THE FEME ROLE OR THE GIRL LIK TO PLAY ROUGH GAM, THEN YOU NEED TO PAY A LTLE ATTENTN. GETTY-IMAGYOU MAY ALSO LIKECOVID: WAYS TO STRENGTHEN YOUR KID'S IMM...

It is only relatively recently, however, that velopmental scientists have nducted ntrolled studi to intify the earlit and most reliable signs of adult homosexualy. In lookg refully at the childhoods of gay adults, rearchers are fdg an trigug set of behavral ditors that homosexuals seem to have mon.

So on the basis of some earlier, shakier rearch, along wh a good dose of mon sense, Bailey and Zucker hypothized that homosexuals would show an verted pattern of sex-typed childhood behavrs—ltle boys preferrg girls as playmat and beg fatuated wh their mother's makp k; ltle girls strangely enamored of field hockey or profsnal wrtlg—that sort of thg.

PARENTS OF GAY CHILDREN AND THE ISSU THEY FACE

Given that a small proportn of the populatn is homosexual, prospective studi require a large number of children. Although only 12 percent of the women grew up to be genr dysphoric (the unfortable sense that your blogil sex do not match your genr), the odds of the women reportg a bisexual or homosexual orientatn were up to 23 tim higher than would occur a general sample of young women. Bailey and Zucker, who nducted a retrospective study which adults answered qutns about their past, revealed that 89 percent of randomly sampled gay men relled cross-sex-typed childhood behavrs exceedg the heterosexual median.

WHEN DO GAY KIDS START “ACTG GAY”?

The thors found that “those targets who, as adults, intified themselv as homosexual were judged to be genr nonnformg as children. There is also evince of a “dosage effect”: the more genr-nonnformg characteristics there are childhood, the more likely is that a homosexual or bisexual orientatn will be prent adulthood. Not all ltle boys who like to wear drs grow up to be gay, nor do all ltle girls who spise drs bee lbians.

I took to middle school wrtlg as a rather scrawny 80-pound eighth grar, and so dog, ironilly beme all too nsc of my homosexual orientatn. Cross-cultural data show that prehomosexual boys are more attracted to solary sports such as swimmg, cyclg and tennis than they are to rougher ntact sports such as football and soccer; they are also ls likely to be childhood bulli.

Rearchers readily nce that there are que likely multiple—and no doubt extremely plited—velopmental rout to adult homosexualy. Bee the data often reveal very early emergg tras prehomosexuals, children who show pronounced sex-atypil behavrs may have more of a geic loadg to their homosexualy, whereas gay adults who were sex-typil as children might trace their homosexualy more directly to particular childhood experienc. All else beg equal, I spect we would be hard-prsed to fd parents who would actually prefer their offsprg to be homosexual.

WHEN YOUR CHILD IS GAY

Evolutnarily, parental homophobia is a no-braer: gay sons and lbian dghters are not likely to reproduce (unls they get creative).

OUR SEVEN-YEAR-OLD SON TOLD HE WAS GAY

Lang, Elton John and Rachel Maddow's close relativ, but I n only image that the straight k are far better off terms of their own reproductive opportuni than they would be whout a homosexual danglg so magnificently on their fay tre. So cultivate your ltle prehomosexual's native talents, and your ultimate geic payoff uld, strangely enough, be even larger wh one very special gay child than would be if 10 medcre straight offsprg leaped om your los.

WHAT TO DO WHEN YOUR CHILD SAYS: "I'M GAY"

I n say as a once prehomosexual pipsqueak that some preparatn on the part of others would have ma easier on me, rather than nstantly fearg rejectn or worryg about some rels slipup leadg to my “exposure. And another thg: mt be pretty hard to look to your prehomosexual toddler's limpid ey, bsh away the okie cmbs om her cheek and toss her out on the streets for beg article was origally published wh the tle "Is Your Child Gay?

They immediately clocked as gay, while we immediately clocked them as we warmed up to another, one mom anxly said: "I have a qutn: I am pretty sure my son is gay, but I don't know what to do. "For example, if someone the word "gay" place of "stupid, " remd them that the two are not terchangeable, and suggt they should say what they actually mean stead.

MORN DOS AND DON'TS FOR PARENTS OF GAY KIDS G OUT

"The rourc n help:PFLAG: The untry’s largt anizatn ung parents, fai, and alli wh people who are lbian, gay, bisexual, transgenr, and Spectm: Offers groups, trag, and rourc promotg genr sensivy and cln for all youthGLBT Natnal Rource Database: LGBTQ+ digal directory of rourcNatnal Queer and Trans Therapists of Color Network: Directory of therapists/unselors who are people of lorNatnal LGBTQ Task Force: The progrsive advocy arm of the LGBTQ+ movementDurg LGBTQ Pri Month, TODAY is sharg the muny’s history, pa, joy and what’s next for the movement. How Olr Brothers Influence HomosexualyHomosexualy might be partly driven by a mother’s immune rponse to her male fet—which creas wh each son she MacGregor / RtersHere’s what we know: Homosexualy is normal. Between 2 and 11 percent of human adults report experiencg some homosexual feelgs, though the figure vari wily pendg on the survey.

Homosexualy exists across cultur and even throughout the animal kgdom, as the thors of a mammoth new review paper on homosexualy wre. Female Japane maqu will even pete tersexually wh mal for exclive accs to female sexual ’s what we don’t know: What, specifilly, someone to bee gay, straight, or somethg between. Part of the explanatn is geic, but bee most intil tws of gay people are straight, heredy don’t expla “why” qutn is important bee “there is a strong rrelatn between beliefs about the origs of sexual orientatn and tolerance of non-heterosexualy, ” acrdg to the report thors, who are om seven universi spanng the globe.

(When Atlantic ntributor Chandler Burr proposed his 1996 book, A Separate Creatn, that people are born gay, Southern Baptists lled to boytt Disney films and parks prott agast the publisher, Disney subsidiary Hypern. ) It shouldn’t matter whether people “choose” to be gay, but polilly, do—at least for of the most nsistent environmental explanatns for homosexualy is lled the “aternal birth orr effect. Studi have found that a man whout olr brothers has about a 2 percent chance of beg gay, but one wh four olr brothers has a 6 percent chance.

IS MY SON GAY OR IS A PHASE?

Average prevalence 2013 (Sav-Williams and Vrangalova)Acrdg to the report, Blanchard now plans to tt mothers of gay and straight men for the prence of the antibodi. But gaps will rema, such as why some firstborn sons are gay, why some intil tws of gay sons are straight, and why women are gay, to name jt a review-paper thors do le out one explanatn for homosexualy, however: That tolerance for gay people enurag more people to bee gay. “Homosexual orientatn do not crease equency wh social tolerance, although s exprsn ( behavr and open intifitn) may do so, ” they reasong—that a tolerant society somehow enurag homosexualy to flourish—has been ed to support anti-gay legislatn Uganda, Rsia, and elsewhere.

Scientists may have fally solved the puzzle of what mak a person gay, and how is passed om parents to their children.A group of scientists suggted Tuday that homosexuals get that tra om their oppose-sex parents: A lbian will almost always get the tra om her father, while a gay man will get the tra om his mother.The heredary lk of homosexualy has long been tablished, but scientists knew was not a strictly geic lk, bee there are many pairs of intil tws who have differg sexuali.

Scientists om the Natnal Instute for Mathematil and Blogil Synthis say homosexualy seems to have an epigeic, not a geic lk.Long thought to have some sort of heredary lk, a group of scientists suggted Tuday that homosexualy is lked to epi-marks — extra layers of rmatn that ntrol how certa gen are exprsed. In homosexuals, the epi-marks aren't erased — they're passed om father-to-dghter or mother-to-son, explas William Rice, an evolutnary blogist at the Universy of California Santa Barbara and lead thor of the study."There is pellg evince that epi-marks ntribute to both the siary and dissiary of fay members, and n therefore feasibly ntribute to the observed faial herance of homosexualy and s low nrdance between [intil] tws," Rice not.Rice and his team created a mathematil mol that explas why homosexualy is passed through epi-marks, not geics. Evolutnarily speakg, if homosexualy was solely a geic tra, scientists would expect the tra to eventually disappear bee homosexuals wouldn't be expected to reproduce.

WE MAY KNOW WHY YOUNGER BROTHERS ARE MORE LIKELY TO BE GAY

But bee the epi-marks provi an evolutnary advantage for the parents of homosexuals: They protect fathers of homosexuals om unrexposure to ttosterone and mothers of homosexuals om overexposure to ttosterone while they are gtatn."The epi-marks protect fathers and mothers om excs or unrexposure to ttosterone — when they rry over to oppose-sex offsprg, n e the masculizatn of femal or the femizatn of mal," Rice says, which n lead to a child beg gay. Rice not that the markers are "highly variable" and that only strong epi-marks will rult a homosexual offsprg.Though scientists have long spected some sort of geic lk, Rice says studi attemptg to expla why people are gay have been few and far between."Most mastream blogists have shied away om studyg bee of the social stigma," he says.

Well there are many exampl of homosexualy nature, 's very mon." Homosexual behavr has been observed black swans, pengus, sheep, and other animals, he says.Rice's mol still needs to be tted on real-life parent-offsprg pairs, but he says this epigeic lk mak more sense than any other explanatn, and that his team has mapped out a way for other scientists to tt their work."We've found a story that looks really good," he says.