genes
-
Interesting
Is sexual orientation determined by our genes?
Genetic analysis of 409 pairs of Gif brothers, including a set of twins, provided the most compelling evidence yet of homosexual births. The study clearly links male sexual orientation: two…
-
The most piquant
How aggressive sperm changes genes in women
I believe that many transformations in the female body can be caused by the activation of various typical sex genes. These include fluctuations in sexual desire and fertility, as well…