The maker of the only U.S. drug intended to prevent premature births is making a last-ditch effort this week to keep its medication on the market, even as health regulators insist that it doesn’t work. A Food and Drug Administration meeting that opened Monday comes more than two years after… Read More

A new study finds that some people really are “mosquito magnets” and it probably has to do with the way they smell. The researchers found that people who are most attractive to mosquitoes produce a lot of certain chemicals on their skin that are tied to smell. And bad news… Read More

The U.S. Department of Agriculture on Friday proposed sweeping changes in the way chicken and turkey meat is processed that are intended to reduce illnesses from food contamination but could require meat companies to make extensive changes to their operations. Despite decades of efforts to try and reduce illnesses caused… Read More

Residents of a small community in Vermont were blindsided last month by news that one official in their water department quietly lowered fluoride levels nearly four years ago, giving rise to worries about their children’s dental health and transparent government — and highlighting the enduring misinformation around water fluoridation. Katie… Read More

Scientists have transplanted human brain cells into the brains of baby rats, where the cells grew and formed connections. It’s part of an effort to better study human brain development and diseases affecting this most complex of organs, which makes us who we are but has long been shrouded in… Read More