Add Yahoo as a preferred source to see more of our stories on Google. Experts say it's possible that microplastics can have a direct toxic effect on sperm. (Getty Images) (Burazin via Getty Images) ...

Over the past 50 years, human sperm counts appear to have fallen by more than 50% around the globe, according to an updated review of medical literature. If the findings are confirmed and the decline ...

New research published in the journal Human Reproduction is challenging recent reports that sperm count in men is on the decline globally. AFP via Getty Images Don’t count men out just yet. New ...

A peer-reviewed, multi-clinic study published in the Journal of Assisted Reproduction and Genetics suggests an epigenetic ...

Women and their ‘biological clocks’ tend to bear the brunt of fertility concerns but, with worldwide sperm counts falling, men need to be aware that their fertility is far from a given. According to a ...

Scientists are raising concerns about the long-term future of male reproductive health. The Y chromosome, which plays a critical role in male development, is losing genetic material and may disappear ...

Pesticides used in our homes, gardens and lawns and sprayed on foods we eat are contributing to a dramatic decline in sperm count among men worldwide, according to a new analysis of studies over the ...

Add Yahoo as a preferred source to see more of our stories on Google. Colton Underwood of The Bachelor fame learned that he had a low sperm count in the course of planning for a baby. (Noel ...

There has been a lot of talk in the past few years about global declines in sperm counts. Recent research found that sperm counts dropped by 1.2% per year on average from 1973 to 2018, with scientists ...