All Articles Tagged As: homosexual

In Fruit Flies, Homosexuality Is Biological But Not Hard-Wired (12/15/2007)

While the biological basis for homosexuality remains a mystery, a team of neurobiologists reports they may have closed in on an answer -- by a nose. ...> Full Article

Genetics plays role in determining sexual orientation (11/9/2007)

Is sexual orientation something people are born with -- like the colour of their skin and eyes -- or a matter of choice? ...> Full Article

Scientists alter sexual orientation in worms (10/29/2007)

Biologists genetically manipulated nematode worms so the animals were attracted to worms of the same sex - part of a study that shows sexual orientation is wired in the creatures' brains. ...> Full Article

Evidence Of Same-sex Mating In Nature (10/27/2007)

Cryptococcus neoformans is a major cause of fungal meningitis in predominantly immunocomprised individuals. ...> Full Article

The Genetics of Bisexuality (3/1/2007)

A new genetic population model indicates that if a gene exists for homosexual behavior, that it would rapidly spread in populations. The same model also predicts widespread bisexuality. ...> Full Article