The mix of beneficial bacteria passed from passed via breast milk changes significantly over time, report researchers.

A bioluminescent capsule tests levels of bile salt hydrolase in the gut and its creators say its findings suggest the power of probiotics.

New research peers in to the gut of a goat named Elway to identify a possible culprit for methane. The findings point to fungi.

A new study on the overuse of antibiotics highlights the need for more education and awareness, for both doctors and patients.

A new method uses artificial intelligence and poop to map intestinal bacteria, which could clarify a wide range of illnesses.

A new method uses artificial intelligence and poop to map intestinal bacteria, which could clarify a wide range of illnesses.

New findings suggest a way to measure children's exposure to a class of chemicals called SVOCs by checking out their gut microbiomes.

Black bears have far simpler gut microbiomes than researchers expected to find, a new study reveals. Diet and environment may be key to their gut bacteria.

Children who take antibiotics before the age of 2 are at risk of combinations of chronic health conditions, particularly when they take multiple prescriptions.

If a child born by c-section has gained normal gut microbes by age one, their risk of asthma goes down, new findings suggest.