Chinese researchers have developed a lotion to boost sperm motility, an advance that could help tackle the global male ...

Azoospermia, also known as a condition in which semen has no sperm, is a significant cause of infertility in men. It may ...

A sperm donor with a rare genetic mutation linked to an increased risk of developing cancer fathered at least 197 children across Europe, some of whom have already died from the disease, according to ...

Around the world, many countries are concerned about tackling the decline in birth rates and total fertility rates. The US is no exception. To tackle this issue the US government announced that it ...

Ultrastructure expansion microscopy of murine male germ cells reveals the fine molecular structures of centrioles (shown in the enlarged image). DNA is stained in blue, and the chromosome axis in red.

Sperm whales swimming off the coast of Dominica. The marine mammals have a complex communication system that scientists are working to decode. Amanda Cotton Get the Popular Science daily newsletter💡 ...

Certain lifestyle changes can boost the health of your sperm. Here’s what they are, how they work, and when to see a doctor. If you're not trying for a pregnancy, you may not give much thought to the ...

A decade-long review by George Mason University researchers reveals growing evidence that neonicotinoid insecticides—the world’s most widely used class of pesticides—may harm male reproductive health.

Researchers have found neonicotinoid pesticides—insect killers commonly used in farming—could damage male reproductive health. A comprehensive review conducted at George Mason University in Fairfax, ...

Contemporary agricultural practices make it difficult to prevent consuming chemicals and potentially causing harm to the body. In collaboration with faculty in the colleges of public health and ...