Although we often conceive of microorganisms — germs — as bad, the vast majority of them are not.

Your gut bacteria are constantly sensing, moving, and sharing nutrients to keep the microbiome thriving.

Study finds hidden microbiome toxicity in everyday pollutants, with some chemicals linked to antibiotic resistance.

Your gut is home to trillions of bacteria that constantly “sense” their surroundings to survive and thrive. New research shows that beneficial gut microbes, especially common Clostridia bacteria, can ...

Add Yahoo as a preferred source to see more of our stories on Google. It's probably best to enjoy your Halloween spoils in moderation. Jupiterimages/The Image Bank via Getty Images Each October, as ...

For generations, wise aunties and grandmothers have advised that the quickest path to the heart is through the stomach. Our elders also encourage us to trust our guts when it comes to matters of the ...

Share on Pinterest Researchers have developed a new antibiotic that effectively fights several bacteria while sparing helpful bacteria in the gut. Guido Mieth/Getty Images Antibiotics are valuable in ...

I stopped sending peanut butter and jelly sandwiches to school with my kids around 2007. That was roughly the moment when people started talking about a dramatic rise in the number of children with ...

Each October, as the days shorten and the air grows crisp, millions of Americans prepare for the beloved -- and often sugar-fueled -- tradition of Halloween. From jack-o'-lanterns glowing on porches ...