Homosexuality may be caused by chemical modifications to DNA | Science | AAAS
Gay gene' ruled out as huge study shows environment is major factor in homosexuality
There's no 'gay gene,' but genetics are linked to same-sex behavior, new study says - The Washington Post
There's (Still) No Gay Gene | Harvard Magazine
 "No single 'gay gene' but a complex mix of genetics affects behavior: Study")
No single 'gay gene' but a complex mix of genetics affects behavior: Study
Scientists Seek to Kill Genetic Test for Same-Sex Attraction | The Scientist Magazine®
There's No Such Thing as a 'Gay Gene,' a New Study Argues | TIME
Biology and sexual orientation - Wikipedia
Many Genes Influence Same-Sex Sexuality, Not a Single 'Gay Gene' - The New York Times
Is being homosexual genetic or not: Myths and Facts
The evolutionary puzzle of homosexuality - BBC News
No 'gay gene', but study finds genetic links to sexual behavior | Reuters
How Earnest Research Into Gay Genetics Went Wrong | WIRED
Brain structure changes associated with sexual orientation | Scientific Reports
Stop calling it a choice: Biological factors drive homosexuality
Is there a 'gay gene'? DNA analysis on behavioral link says no - Los Angeles Times
Opinion | What Genetics Is Teaching Us About Sexuality - The New York Times
Gay people are not genetic aberrations | Nick Cohen | The Guardian
Gay genes': science is on the right track, we're born this way. Let's deal with it. | Qazi Rahman | The Guardian
Stop calling it a choice: Biological factors drive homosexuality
There is no 'gay gene.' There is no 'straight gene.' Sexuality is just complex, study confirms | PBS NewsHour
Study of gay brothers may confirm X chromosome link to homosexuality | Science | AAAS
Science hasn't found a 'gay gene' — so what? - The Japan Times
No "gay gene" — New study says no single gene drives sexual behavior; A complex mix of genetic and other influences answer the question "is there a gay gene?" - CBS News
