Health

Q&A: What the EPA limits on 'forever chemicals' in water mean

No one wants to imagine chemicals in the water they drink. Yet PFAS—the "forever chemicals" used in products from clothing to some non-stick pans—contaminate nearly half of tap water in the U.S., according to a 2023 U.S. ...

Diseases, Conditions, Syndromes

What to know about malaria

Malaria is caused by a single-celled parasite of the genus Plasmodium. The parasite is transmitted to humans most commonly through mosquito bites. The malaria parasites enter the bloodstream and travel to the liver. When ...