Ducks evolved reverse spirals and sperm storage that give females surprising control, challenging long-held assumptions about ...

Women’s cardiovascular health has long been overlooked and understudied. Here are some things to keep in mind.

Air pollution is increasingly being examined for its possible link to fertility challenges in men and women, with growing ...

Missouri Senator Josh Hawley ignited a firestorm with transgender and LGBTQ activists on Capitol Hill after repeatedly ...

Joy Emeh is a professional health writer, editor, content strategist, and career development coach with up to four years of experience in the health writing space. She is interested in all things ...

Rochelle Collins, DO, is a board-certified family medicine physician and assistant clinical professor of family medicine at Quinnipiac University. Men have nipples because nipples form in the womb ...

The ticking of the biological clock is especially loud in the ovaries — the organs that store and release a woman’s eggs. From age 25 to 40, a woman’s chance of conceiving each month decreases ...

Not only is this species new to science, but this remarkable individual is the first record of a rare biological phenomenon (bilateral gynandromorphism) in this previously unknown species. One of the ...

Add Yahoo as a preferred source to see more of our stories on Google. In 2017, Ashley Moffett, a reproductive immunologist, walked to the pharmacy near her laboratory at the University of Cambridge, ...

In 2017, Ashley Moffett, a reproductive immunologist, walked to the pharmacy near her laboratory at the University of Cambridge, UK, to buy a pregnancy test. But it wasn’t for Moffett. Her postdoc, ...