This article was reviewed by Darragh O’Carroll, MD. Key Takeaways: After a vasectomy, sperm production doesn’t stop — but ...

Therapeutic mRNA delivered via lipid nanoparticles restored sperm production in genetically infertile mice and produced live ...

While the “biological clock” is usually associated with women, new national guidelines are showing it exists for men, too.

The age-dependent decline in sperm and semen affects male fertility. In studies of more than 2,000 couples, one study showed ...

Chronic inflammation can cause fatigue, weight gain and poor sperm health. Fertility expert Dr Shivika Gupta explains its ...

Testosterone has become the new hustle hormone. Scroll through social media for five minutes and you’ll see men crediting weekly injections for sharper focus, bigger lifts, stronger sex drives, and ...

For the first time, scientists have identified genetic variants that increase the risk of aneuploidy, in which cells have an ...

Nearly four decades after the 1986 Chernobyl disaster, scientists have identified subtle genetic mutation clusters in the ...

Maintaining thyroid health is essential not just for metabolism, but for fertility, emotional balance, and healthy skin—key aspects of overall well-being.

When we talk about a biological clock ticking, it usually means the pressure women feel to fall pregnant before a certain age. It’s linked to the decline in eggs (ova) and fertility as females age.

A study has revealed that women who underwent chemotherapy treatment in childhood are more likely to retain their fertility ...