And yet a controversial new concept is emerging that claims gut bacteria are an invisible hand altering our brains. Science is piecing together how the trillions of microbes that live on and in ...

A bacterial infection is a common type of illness that occurs when harmful bacteria invade your body and start to multiply.

Nov. 25, 2024 — With the rapid development of antibiotics in the 1930s, phage therapy -- using viruses known as bacteriophages or phages to tackle bacterial infections -- fell into oblivion.

The FDA sent a warning letter flagging "significant violations" of manufacturing regulations for Tom's of Maine toothpaste.