CHEMICAL THAT HAVEN'T BEEN USED FOR YEARS ARE STILL HAVING AN IMPACT ON THE FETUS GROWTH IN U.S.

Chemical compounds present in the atmosphere years after they were last used also harm fetuses, a study found.

The World Health Organization describes them as "Chemicals of global significance." Scientists identified 76 chemicals from women's maternal plasma samples in early pregnancy in a study published in the journal JAMA Pediatrics and used ultrasound scans to assess how their fetuses developed, including head and a....