Genetics

Our genes shape our gut bacteria, new research shows

Our gut microbiome—the ever-changing "rainforest" of bacteria living in our intestines—is primarily affected by our lifestyle, including what we eat or the medications we take, most studies show.

Diseases, Conditions, Syndromes

COVID-19: Does exercising really reduce the risk?

A new US study shows that people who are less physically active are more likely to be hospitalized and die with COVID-19. According to these new calculations, being inactive puts you at a greater risk from COVID-19 than any ...

page 1 from 10