Toxins & Chemicals

6 of the best water filters for home use

Experts link chemicals to obesity, diabetes

What's the safest cookware?

Natural ways to get rid of insects in your home

How do you clean up a contaminated river?

Is spray sunscreen bad for you?

'Safer' plastics linked to health problems in kids

When common chemicals are combined, does your risk of cancer go up?

Why Europe has better sunscreens than we do

Bill aims to make personal care products safer

Four in 10 in U.S. live with dangerous air pollution

Roundup weed killer 'probably carcinogenic'