That uncertainty has fueled a booming market for water filters, from simple pitcher models to multi-thousand-dollar reverse ...

Think of water filtration systems and the Brita brand probably comes to mind. It’s popular for a reason, but like all products, Brita systems have their downsides–the lids sometimes fall off while you ...

Molekule is the world’s first air purifier that destroys pollutants at the molecular level, marking a significant upgrade from standard HEPA filters, which were invented in the 1940s. Its process, ...

A nanofiber air filter developed by the University of Chicago Pritzker School of Molecular Engineering (UChicago PME) could turn existing building ventilation into carbon-capture devices while cutting ...