“We concluded it is possible that exposure to these chemicals can lower sperm quality, disrupt hormones, and damage ...

After months of trying for a baby, Brian Mazza learned he had a low sperm count. He turned to IVF and now speaks openly about ...

Infertility is a common problem, affecting approximately one in six adults worldwide. Several studies have shown that the male factor is responsible for infertility in up to 50% of couples. Elaborate ...

Chinese researchers have developed a lotion to boost sperm motility, an advance that could help tackle the global male fertility crisis. Male fertility has been declining across the world over the ...

Azoospermia, also known as a condition in which semen has no sperm, is a significant cause of infertility in men. It may occur due to a hormonal imbalance, genetic factors, or drug abuse. From ...

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, ...

Because only part of the man's sperm carried the mutation, only the second round of genetic testing revealed the problem. By then, it was already too late. Reading time 3 minutes A man who donated ...

Microscopic fibers secretly shape how every organ in the body works, yet they’ve been notoriously hard to study—until now. A new imaging technique called ComSLI reveals hidden fiber orientations in ...