Add Yahoo as a preferred source to see more of our stories on Google. What sperm can tell us about a man's overall health — and how it affects pregnancy, maternal health and more. (Photo illustration: ...

Romantic getaways, outdoor concerts, heat exhaustion—and now, apparently, optimal sperm quality. Summer really does have everything. A new study published in the journal Reproductive Biology and ...

When it comes to fertility and reproductive health, sperm quality is often one of the most important yet least discussed aspects. In recent years, studies have shown a noticeable decline in sperm ...

Sperm are influenced by diet, and the effects arise rapidly. This is the conclusion of a study by researchers at Linköping University, in which healthy young men were fed a diet rich in sugar. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Come again? Scientists now believe there's a link between sperm count and how long men live. Benjamin Nolte/dpa Understanding ...

A new study has found substantial regional differences in sperm quality, with men in the highest-performing region recording almost double the total motile sperm count of those in the ...

After cryopreservation, reactive oxygen species (ROS) can damage sperm. Antioxidants are the primary defense against oxidative damage. Berberine is a bioactive alkaloid found in Berberis vulgaris, ...

Men around the world are experiencing a “sperm crisis.” Sperm counts in the western world have plummeted, perplexing scientists. But new research suggests a common supplement could make the difference ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Concerns about the COVID vaccines affecting fertility have cropped up a ...

A novel screening system enables researchers to investigate sperm cell development and health at the molecular level. The new approach promises breakthroughs in male contraception and infertility ...

Wildfire exposure was tied to reduced sperm quality in a new study. After wildfire exposure, men had less sperm overall and also less sperm that moved well enough to reach an egg for fertilization. It ...

Ranveer Singh and Vicky Kaushal embraced fatherhood in their late 30s. But does male fertility decline with age? An ...