Mounting evidence from research on nematodes to mice indicate that a father's environment, such as what he eats or if he is ...

Men in northern Ontario seeking fertility testing can now do it at home, thanks to a new mail-in semen testing kit recently ...

Molecular mechanism uncovered in mice by UC Santa Cruz researchers reveals how a father’s diet, stress, and other ...

Total testosterone measures the full amount of the hormone in your blood, while free testosterone represents the small, ...

Do you know whether your sperm is healthy or not To assess this our expert shares all you need to know Read ahead ...

In an interview with Le Monde, the biologist and geneticist discusses the advances in assisted reproductive technology and ...

Testosterone is a hormone that supports muscle mass, bone strength, mood, cardiovascular health, and intimate health. Low testosterone can contribute to symptoms like fatigue, … ...

The 3Rs Collaborative, based in the USA, announced the winners of the 2025 3Rs Awards, recognizing outstanding contributions to Replacement, Reduction, and Refinement in research. Ronald Naumann, the ...

Up to 80 per cent of a child’s IQ is inherited genetically, claims Donor Network A SPERM bank is making donors take an IQ test. Donor Network said it was “raising the bar in the fertility industry” as ...

London — Sperm from a donor who unknowingly carried a cancer-causing gene has been used to conceive nearly 200 babies across Europe, an investigation by 14 European public service broadcasters, ...

If semen leaks out after sex, it can lower the chances of getting pregnant. Staying still for at least 10 to 15 minutes after ejaculation can help keep more semen inside. Lying on your back with a ...