When it comes to your drinking water, getting a passing grade from the federal government may not be good enough.

Last week Chemours – a DuPont spinoff company that inherited liability for some of its parent's nastiest toxic messes – announced "voluntary actions" to clean up and eliminate pollution from a highly...

The time has come to wash our hands of triclosan and other unnecessary antimicrobial chemicals for good.

According to the Centers for Disease Control and Prevention, on any given day one in three American children – no matter their age, race or family income – eat fast food. Hamburgers, french fries...

Banning or restricting toxic chemicals one at a time is like fighting the mythical hydra: For each head cut off, multiple replacements appear that may be just as hazardous. There's no better example...

PFOA, a carcinogenic chemical formerly used to make DuPont's Teflon, contaminates drinking water for at least 7 million Americans and is in virtually everyone's blood.

Drinking water supplies for two-thirds of Americans are contaminated with the carcinogenic chemical made notorious by the film "Erin Brockovich," which was based on the real-life poisoning of tap...

I keep a bottle of Banana Boat Sport SPF 100 on my desk. But I am not convinced it deserves more than a SPF 15, or maybe 30, rating. A chemist specializing in sunscreen chemicals, I run a sunscreen...

Fluorine-based chemicals that can cause cancer, developmental toxicity and numerous other detrimental health effects have contaminated the drinking water of millions of Americans, and the blood of...

Drinking water supplies serving more than 5.2 million Americans may be contaminated with two perfluorinated chemicals, or PFCs, at levels higher than the Environmental Protection Agency now deems safe...

Today the Environmental Protection Agency issued a long-awaited drinking water health advisory for the perfluorinated chemicals PFOA and PFOS. But EPA's advisory falls far short of what's needed to...

The bad news about a toxic chemical used to make Teflon keeps getting worse.

When you drink a glass of water, you expect it to be clean and pure, not contaminated with invisible toxic chemicals. But nationwide testing has found that 6.5 million Americans in 27 states are...

By now most of us know to wear sunscreen at the beach or during other outdoor activities. But some people mistakenly think wearing sunscreen makes them immune from sunburn, which can lead to skin...

As a new EWG report shines a light on DuPont's poisoned legacy in the mid-Ohio River Valley, it's a good time to look back at Teflon's canary effect.

Are intentionally engineered nanoparticles being added to our food? We don't know for sure – and federal food regulators aren't helping us find out the truth.

As the Congressional debate over how to fix the failed Toxic Substances Control Act heats up, we have to ask: What would it take for the U.S. Environmental Protection Agency to assess the safety of...

American industry often avoids the federal government's chemical safety checks in an unexpected way, by relying on chemicals “grandfathered” by the 1976 Toxic Substances Control Act, according to a...

“Natural flavor” is the fourth most common ingredient listed in EWG's Food Scores, which rates more than 80,000 foods on their degree of nutrition, ingredient concerns and processing concerns. But...

“Natural flavor” is the fourth most common ingredient listed in EWG's Food Scores, which rates more than 80,000 foods on their degree of nutrition, ingredient concerns and processing concerns. But...