Since the 1940s, companies have been using PFAS – perfluoroalkyl and polyfluoroalkyl substances – to make products easier to use, from Teflon nonstick pots to waterproof rain gear, stain-resistant ...

Risk maps for the cancer-causing gas radon can encourage people to test their homes for the substance, but only if homeowners ...

Excessive light pollution may increase our risk of Alzheimer's disease, new research has warned. These associations are particularly pronounced among younger members of the population and emphasize ...

Risk maps for the cancer-causing gas radon can encourage people to test their homes for the substance, but only if homeowners live in known ...