Warnings about the alleged risks of certain types of underwear to male fertility are currently circulating widely on social media and health blogs. Synthetic materials, such as polyester, are particul...
Scientists at Cornell University have taken a crucial step toward developing a safe, reversible, long-acting, and 100% effective non-hormonal contraceptive for men, which is considered the “holy gra...
Numerous recent studies suggest that the consumption of highly processed foods can have a significant impact on human fertility. This association affects both men and women and is becoming increasingl...
According to a new study, sperm quality is highest in the summer and lowest in the winter. Researchers from the United Kingdom, Canada, and Denmark analyzed sperm samples from 15,581 men in Denmark an...
Researchers have repeatedly demonstrated that prenatal exposure to diethylhexyl phthalate damages the reproductive system of male mice and leads to fertility problems. In one study, scientists at the ...
Researchers at Michigan State University have identified a molecular “switch” that increases sperm energy just before they attempt to fertilize an egg. This discovery could improve infertility tre...
Infertility is a widespread problem worldwide, affecting around one in six couples—in around half of all cases, the man plays a significant role. A particularly severe form of this is non-obstructiv...
A new analysis by evolutionary anthropologists Colin Shaw (University of Zurich) and Daniel Longman (Loughborough University) concludes that the modern world has evolved faster than human biology can ...