A Vermont elementary school says it will no longer use the words “male” or “female” when teaching fifth-grade students about puberty and human reproductive systems. Families of students at Founders ...

Developing a drug that inhibits sperm production without causing any hormonal changes could be the answer we’ve been ...

Humans are sexual, meaning that both a male and a female are needed to reproduce. Each is equipped with specific organs capable of producing specific cells needed to procreate. In conjunction with a ...

MONTGOMERY, Ala. — Alabama lawmakers are advancing legislation that would strictly define who is considered female and male based on their reproductive systems. Opponents said the move could erode the ...

It’s not just about chromosomes. Or reproductive cells. Or any other binary metric. Many genetic, environmental and developmental variations can produce what are thought of as masculine and feminine ...

Greg Gianforte signed a bill Tuesday defining sex as binary, based on a person’s reproductive system. The move officially ...

CNN hosts derided Health and Human Services (HHS) Secretary Robert F. Kennedy Jr.’s new guidance on biological differences between men and women, claiming such “new definitions” are more restrictive ...