Whether you want a simple add-on filter or a full filtered showerhead swap, these picks help fight hard water, brassiness, ...

Calcium-free dialysate appears more effective than use of heparin-coated membranes for reducing dialysis filter clotting, a preliminary trial found. Regional anticoagulation using calcium-free ...

Using inexpensive air filters may help reduce cardiovascular disease risk that results from exposure to air pollution, according to researchers from Canada, who studied healthy adults living in a ...

SOUTHBOROUGH, Mass.--(BUSINESS WIRE)--It’s official, PUR water filtration is the best choice for superior contaminant removal technology. According to NSF International data 1, the filters found in ...

ITHACA, N.Y. — Ithaca High School teacher Hallie Snowman is turning box fans into air filters for classrooms at the high school with the purpose of reducing COVID-19 transmission. The 11th and ...