Boeing Tested Air Purifiers Like Those Widely Used in Schools. It Decided Not to Use Them in Planes. Aerospace giant Boeing tested two kinds of ionization technologies — like those widely adopted in schools hoping ...
An infographic put out by the Centers for Disease Control (CDC) recommends shaving facial hair to help prevent the spread of the Coronavirus. According to KMOV News, “Side whiskers, soul patches, lampshades and handlebar moustaches ...