The discovery of biofilms dates back to the Dutch microscopist Antonie van Leeuwenhoek, who first observed them on tooth surfaces and described these tiny organisms as “animalcules in the scurf” 1.

Gram staining has guided microbiology for over a century by coloring cells purple or pink, a read-out thought to distinguish monoderms (single membrane, thick peptidoglycan) from diderms (inner and ...

A closeup of multiple bacteria under a microscope - Wildpixel/Getty Images Thrasio has issued a recall notice of approximately 1.5 million units of its popular Angry Orange Enzyme Stain Removers due ...

(Gray News) - More than 1 million bottles of stain remover sold at several stores, including Walmart and Target, have been recalled because they may contain bacteria. The recall includes Angry Orange ...