Toxins & Chemicals

Was Isaac Newton seeking the 'philosopher's stone'?

15 plants that could kill you

We are all Flint (sort of)

Should pregnant women use DEET to deter mosquitoes and Zika virus?

Could human cell studies replace animal testing?

The truth about candles

10 skin care ingredients to avoid during pregnancy

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?