Medical experts reveal the surprising connection between tight jeans and fertility issues, easy ways to protect your ...
CNN claimed there is skepticism about new HHS guidance that clarifies the differences between men and women, while failing to ...
How do behavior, morphology and physiology act in concert to improve a male's reproductive success - and why is there so much variation among outcomes within and between species? Aa Aa Aa ...
A recent Trump executive order defines sex based on gamete size. But the order oversimplifies genetics, hormones and reproductive biology.
The U.S. Department of Health and Human Services issued guidance updating its official definitions of terms such as sex, ...
The U.S. Department of Health and Human Services said Wednesday that the agency has issued guidance recognizing only two ...
Male: By the tenth week of pregnancy, a fetus's gender is evident, and by week 14 sex organs have formed. Female: At 20 weeks, a female fetus has a fully developed reproductive system, replete ...
HHS said it was implementing Trump’s executive order directing the government “to recognize two sexes, male and female. These ...
While most animals reproduce sexually, some species rely solely on females for parthenogenetic reproduction. Even in these ...
It goes to the House, which passed a similar bill last year, the What is a Woman Act by Rep. Susan DuBose, R-Hoover.