There's a new class of chemical that has been gaining notoriety lately known as forever chemicals, but what are they and why such an ominous name?

Countries are currently negotiating a global treaty to end plastic pollution and make plastics safer and more sustainable.

A newly released pesticide usage map paints a troubling picture of chemical reliance in the United States. This data-rich ...

A national study found toxic plasticizers, pesticides, and flame retardants in 90% of toddlers, many not tracked by health ...

Penn engineering researchers modified a fungus called Aspergillus flavus, which may have caused lung disease and illness in archeologists who discovered King Tut’s tomb.