Hong Kong Polytechnic University scientists report that multigenerational exposure to microplastic-contaminated prey reverses natural food preferences in nematodes, revealing a learned attraction to ...

Approximately 71 to 95 million people in the Lower 48 states -- more than 20% of the country's population -- may rely on groundwater that contains detectable concentrations of per- and polyfluoroalkyl ...

Nearly half of samples taken from permanent makeup ink products and close to a quarter of tattoo ink products were contaminated with bacteria, the Food and Drug Administration found, even in brands ...

Watch the documentary at pbs.org/frontline and in the PBS App starting Feb. 3, 2026, at 7/6c, or on PBS stations (check local listings) and on FRONTLINE’s YouTube ...

Scientists were recently surprised to find that the natural community of zooplankton -- tiny, aquatic animals known to graze on bacteria -- present in freshwater and saltwater do not clean water that ...

Please provide your email address to receive an email when new articles are posted on . The FDA’s investigation of radioactive shrimp found cloves contaminated with Cesium-137. Reports suggest scrap ...

Arsenic and lead are among the contaminants found at dozens of Detroit neighborhood demolition sites, according to the first round of test results released by the city late last month amid state and ...