Get the latest Science News and Discoveries

Common pesticides may cause testicular damage and lower sperm counts

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. The findings, based on 21 animal studies, show consistent links between exposure and reduced sperm quality, hormonal disruption, and testicular damage.

None

Get the Android app