Clearly, this order is not fully informed by current biological science,” said Dr. Richard Bribiescas, president of the Human Biology Association.

Trump’s order says it is intended to protect women’s spaces from those who “self-identify” as women. It defines the sexes in an unconventional way, based on the reproductive cells — large cells in ...

Transgender Texans tell KXAN they are shocked but not surprised by President Donald Trump’s executive order that declared the government will only recognize binary sexes as unchangeable ...