Modern life is affecting our bodies more than we realize. Everything from the air we breath to the food we eat has been shown to disrupt the delicate balance of our biology. One area that is ...

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 ...

Researchers are raising the alarm that declining sperm counts "threaten mankind's survival" — yet experts remain cautious about the results of a new study. A controversial paper recently published in ...

I was today years old when I learned that “global sperm count” is a thing medical researchers can estimate — and apparently, it has been progressively declining for decades. Men who participated in ...

Male fertility in the U.S. is declining. From 1973 to 2011, sperm concentration plummeted by 52% and around 9% of guys of reproductive age experience fertility challenges. Reasons for that decline may ...

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 ...

Mothers who drink alcohol during pregnancy may be damaging the fertility of their future sons, a study by Danish scientists said on Tuesday. The researchers found that if mothers had drunk 4.5 or more ...

The widely held view that sperm counts in men are dropping around the world may be wrong, according to a new study by University of Manchester, Queen's University in Kingston, Canada and Cryos ...

Using a cell phone often could have a negative effect on one's sperm count, according to a new study from Switzerland. Researchers analyzed data from 2005-2018 about men ages 18-22 and found that ...

The preliminary results published as an abstract in the journal Sleep showed that men who reported more use of light-emitting devices, including tablets and smartphones, at night and after bedtime had ...

Pesticide exposure appears to be linked to lower sperm concentrations in men around the world, a new large-scale evidence review has concluded. A review of 25 studies spanning nearly 50 years found ...

Comprehensive systematic review of 25 studies over nearly 50 years reveals consistent evidence of associations between insecticide exposure and lower sperm concentration Dean Melissa J. Perry ...