Antibiotics revolutionized health care when they were introduced in the early twentieth century, making many severe and often ...

Gut bacteria aren’t just passive passengers—they can actively send proteins straight into our cells. Using microscopic injection systems, even harmless microbes can influence immune responses and ...

Honey is often praised for a range of health benefits, from soothing a sore throat and helping you get to sleep to healing wounds and lowering risk factors for diabetes and heart disease.