A recent Trump executive order defines sex based on gamete size. But the order oversimplifies genetics, hormones and reproductive biology.

This valuable study reports on the critical role of ANKRD5 (ANKEF1) in sperm motility and male fertility. However, the supporting data remain incomplete. This work will be of interest to biomedical ...

Transgender adults deserve the freedom to live their lives in whatever way makes them happiest. However, activists cannot demand that we deny basic reality and expect us to go along with it.

The executive order, which President Donald Trump signed within hours of taking office, declares that there are only “two ...

In this forest thick with trees up to 600 years old lives the southernmost population of the California condor (Gymnogyps ...

Mr. Trump announced he is nominating Andrew Puzder to serve as U.S. ambassador to the European Union. Pudzer is the former CEO of CKE Restaurants, which owns the Carl's Jr. and Hardee's fast food ...

One of President Donald Trump’s first executive orders signed on his first day back in office strictly recognizes only two sexes – male and female ... the federal system will not have ...

US exceptionalism is reflected in a number of ways with important political ramifications. The electoral college and the ...

Trump's government will only recognize two sexes. The intersex community is fighting against this false binary ...

“The erasure of biological sex in language and policy has had a corrosive and divisive impact on the validity of the entire American system ... male or female and is based on the reproductive ...

Age-Related Changes in Male Fibroblasts Increase Treatment-Resistant ... Could Yield New Cancer Treatments May 7, 2024 — Recent reproductive research has opened the door for new treatments ...

The female reproductive system includes internal and external organs, each designed to carry out varying functions. Learn ...