This chemical was once used as a spray-on stain repellent for textiles. The same amount of another forever chemical known as perfluorooctanoic acid (PFOA) would take 800 years to break down.

2. Blot, don’t rub. Moving fast doesn’t mean panic-scrubbing a stain, as this can sometimes cement the stain further. ‘Act ...

If there’s a “ground zero” for Georgia’s “forever chemical” pollution problems, it’s the state’s northwest corner, the heart of the region’s famed textile and flooring industry ...

PFAS are a group of chemicals prized for their water, sweat and oil-repellent properties, leading to their widespread use in consumer goods, from fitness wear to stain-resistant fabrics.

Ground beetles (Carabidae) possess an impressive array of defensive strategies, most notably the production of chemical secretions from specialised pygidial glands. These secretions, with complex ...

Study finds toxic ‘forever chemicals’ may be ‘intentionally added’ to some period products ‘Feminine products are essential, but need for a fluorinated wrapper, or fluorinated layer ...

How Our Beautiful Church Windows are Made--Ground, Stained and Ornamented Glass Generally. Share full article. Nov. 29, 1868. Credit... The New York Times Archives.

Experts have shared a genius hack that will make all of your toilet seat's blemishes vanish in a flash - and all you need is ...

The PFAS chemicals made by 3M and others are used to make Scotchgard products, firefighting foams and/or a host of heat-, stick- and stain-resistant cookware, carpets, clothing and household products.

Deep neural networks have already been applied to stain unlabeled tissue section images, avoiding different laborious and time-consuming histochemical staining processes. There are, however, some ...