The EPA proposed a new rule on toxic chemicals that would give it the authority to decide if some are safe to use in certain ...

Some chemical components of polyvinyl chloride sewage pipes are subject to chemical regulations under the US Toxic Substances Control Act. The US Environmental Protection Agency is proposing changes ...

Even small amounts of bisphenol A can lead to long-term health effects. When researchers studied adult rats exposed in the ...

We’ve all heard warnings about BPA, a chemical found in plastics and personal care products. Studies show that nearly 90% of ...

Agency scientists found that PFNA could cause developmental, liver and reproductive harms. Their final report was ready in ...

Researchers at the University of Exeter have created a detailed temporal map of chemical changes to DNA through development and aging of the human brain, offering new insights into how conditions such ...

Researchers measured acetylcholine production in participants' brains at the beginning and end of the 10-week trial.

Even while the fire was still burning, investigations began looking into what had happened and what was still happening. The Environmental Protection Agency tested air and water samples to determine ...