Canada forbids transgender and non-binary refugee claimants and temporary residents from selecting their lived gender on immigration documents.

'As our understanding of the nuance between sex and gender has evolved, we as a society have felt the need to create words differentiating those.'

'I am deeply sorry for the pain these comments have caused you,' the 'Harry Potter' star said of the novelist's recent transphobic tweets.

The sex of a baby has nothing to do with genetics and no one is more likely to birth one sex over another, according to new research.

Byun Hui-su asked military leaders to reconsider their decision and let her serve as a female soldier. She said becoming a soldier was her childhood dream.

"They" refers to a person whose gender identity is non-binary.

It's believed to be the first ice hockey team made entirely of transgender men, transgender women, and gender non-conforming athletes.

The code now requires that staff, students, parents and trustees "respect and treat others fairly" regardless of "gender identity, gender expression, marital status (or) family status."

"They" is often used by people who do not identify as entirely male nor entirely female, Merriam-Webster explained.

A man taking a woman's last name is still an incredibly rare act, experts say.