According to a World Health Organization (WHO) study (2017), about half of all infertility is due to men. Semen analysis is considered essential for diagnosis of male infertility, but is not readily ...

Add Yahoo as a preferred source to see more of our stories on Google. About 7% of men are affected by infertility around the world and about half of fertility problems within a heterosexual couple are ...

Approximately one in seven couples face difficulties conceiving a child naturally. Half of these cases are due to male infertility—either caused by the complete absence or low number of mature sperm.

Rachel Feltman: For Scientific American’s Science Quickly, I’m Rachel Feltman. The World Health Organization estimates that infertility impacts one in six adults globally. But when it comes to ...

A new study identifies the defective function of CatSper, an ion channel controlling calcium levels in sperm, as a common cause of seemingly unexplained male infertility. CatSper-deficient human sperm ...

Researchers from the EHU-University of the Basque Country have developed a robust protocol to detect the molecules involved in the metabolic reactions of sperm. The new method enables a detailed ...

It is a condition that affects couples, and male factors contribute to a substantial proportion of infertility cases. Yet, despite advances in reproductive medicine and greater public awareness of ...

If you’ve been trying for a baby and nothing is happening, the vibe in your house can go from hopeful to clinical and depressing pretty quickly. Ovulation strips on the bathroom counter. Group texts ...

Male fertility issues contribute to almost half of all infertility cases, either on their own or together with female factors ...