One widely available weed killer is atrazine. While the herbicide is still being investigated for potential dangers to humans, research suggests atrazine has adverse effects on numerous other species.

WASHINGTON— The Environmental Protection Agency has determined that the endocrine-disrupting pesticide atrazine and cancer-linked pesticide glyphosate are each likely to harm more than 1,000 of the ...

WASHINGTON— The Environmental Protection Agency released an assessment today finding that the endocrine-disrupting pesticide atrazine is likely to harm more than 1,000 of the nation’s most endangered ...