A new study estimates that HIV infections could increase an average of 10% in 18 U.S. states if CDC funding is interrupted or ended. read more

Many consumers are now aware of greenwashing and its widespread nature. This has led to consumers adopting green skepticism: they do not trust sustainability claims made by companies. read more

Copolymers pose unique challenges in gel permeation chromatography (GPC) compared with their homopolymer counterparts, especially because commercially available standards with the same composition are unlikely to exist. read more

Researchers now report a new type of electronic memory device that keeps working reliably at 700 degrees Celsius, hotter than molten lava and far beyond anything previously achieved in its class. read more

Researchers have discovered that traces of chlorhexidine linger on surfaces much longer than previously thought—long enough to help microbes build tolerance. read more