If you smell something gross, you may reach for the air freshener, whether it's a spray or a plug-in. But are those air ...

Pitcher, faucet, and fridge carbon filters are more accessible and cheaper than the other two options, but reverse osmosis ...

The toxic residues of burned houses, electronics and cars combine with carcinogenic fire retardants create a formidable hazard for fire survivors.

Researchers at University of California San Diego analyzed cannabis smoking practices in San Diego County to assess whether in-home smoking was associated with cannabis detection in children.