It turns out your mouth may know more about your metabolism than your bathroom scale. New research shows that people with ...

Harvard immunologist Dennis Kasper and his colleagues have found that tiny changes in gut bacteria can flip the immune system from calm to inflamed, even when the microbes look harmless. Their work, ...

NYU researchers have found a microbial signature of pediatric Crohn's disease that differs from the makeup of gut bacteria in ...

Researchers link higher levels of CAG-170 gut bacteria to better health across 39 countries and multiple chronic diseases.

Antibiotic treatments are losing effectiveness against a range of common bacterial pathogens, including E. coli, K.

Bacteria in food can make you seriously ill, which is why it is so important for the facilities that produce your food to ...