The U.S. Food and Drug Administration (FDA) tested bottled waters for PFAS forever chemicals, randomly selecting them from ...

CR’s protein powder investigation inspired a lot of comment and debate. Here, we address the most frequently asked questions.

How much plastic are we really eating? Until now, it's been almost impossible to say for sure — but that may soon change thanks to a breakthrough method developed by researchers at Germany's Max ...

AMES, Iowa – A machine that holds more than 5,000 samples on a plate no wider than a couple of postage stamps is among the innovations that could vastly enhance molecular diagnostic testing capacity ...