Pink discoloration in bathroom caulk is caused by a living bacterium called Serratia marcescens, not soap or hard water staining. The warm, moist conditions most bathrooms create are precisely what ...

Add Yahoo as a preferred source to see more of our stories on Google. Often found in sinks, showers, bathtubs, around drain openings and sometimes on shower curtains or as a ring inside toilets, the ...

Recent studies suggest that animals and people alike have close and complex relationships with the bacteria around and within ...

A microbiologist on TikTok recently cleared up a common misconception about the mysterious pink substance that often appears in bathrooms. Featured Video In his video, which has racked up 456,500 ...

A woman cleaning toilet bowl with a basket of bathroom cleaning supplies nearby - Pixel-Shot/Shutterstock We may receive a commission on purchases made from links. If you have ever gone on a vacation ...

Add Yahoo as a preferred source to see more of our stories on Google. Large parts of the Sunshine State have been fogged in for the last week. Is it a bioweapon attack on American soil? Fog is a ...

Image showing predation of fluorescently labeled Serratia marcescens KZ19 by Tetrahymena thermophila Surprisingly, a large number of mutations occurred at the same site or in the same gene across ...

Researchers provide the first insight into the mode of action of the lipopeptide serrawettin W2-FL10, derived from Serratia marcescens. This lipopeptide targets the cell membrane of S. aureus, causing ...

What Is the Pink Slime in Bathrooms? Often found in sinks, showers, bathtubs, around drain openings and sometimes on shower curtains or as a ring inside toilets, the coral-colored substance is often ...