University of Adelaide researchers discovered monotremes use a completely different sex determination system than other ...

Scientists are expressing concerns about male reproductive health due to the Y chromosome's genetic material loss, ...

As the gender furore that engulfed boxing at the 2024 Paris Olympics rumbles on, the International Olympic Committee (IOC) is ...

For decades, scientists have known that platypuses and echidnas – Australia's unique egg-laying mammals – have another ...

Researchers mapped Y chromosome loss across thousands of individual cells from human cancers, with disturbing results.

ABOUT 5.7 MILLION men could have an autoimmune disease, according to a 2024 study published in the Journal of Clinical ...

Proposed language would recognize two sexes in North Carolina’s rules and public policies, echoing President Donald Trump’s executive order.

The ‘Y’ chromosome essential for developing male features is gradually disappearing What does it mean for the future of male ...

Early nutritional and antibiotic exposures affect adult gut microbiota, with genetic background and parent-of-origin ...

But identifying the sex of embryos is simple. If an embryo undergoes genetic screening before implantation – which usually ...

A team of researchers has uncovered a “supergene,” a mechanism that helps new species arise and evolve with astonishing speed ...