With so many probiotics to choose from, how do you know which one to buy? We asked experts for their advice on what to look ...

Researchers have revealed how Staphylococcus aureus bacteria extract iron from hemoglobin—a process crucial to their survival ...

When you are in pain, you take two 500 mg paracetamol tablets four times a day. That same dosage applies to people with ...

“Double pneumonia” is not an official medical term. It may be being used to describe two different aspects of Pope Francis’s ...

Summer days spent swimming in lakes are a cherished pastime for many of us. But for one 77-year-old man, a refreshing dip during his Iowa vacation led to an unexpected medical mystery.

Vatican spokesman Matteo Bruni said the results of tests conducted in recent days and Monday indicate the pope is suffering ...

The flu just doesn't seem to be letting up as people are calling out of work and school to deal with the virus that's particularly worse during the winter.The m ...

Clinical pharmacist Dr. Christina Madison joins WIRED to answer the internet's burning questions about pharmacology and ...

Hundreds of different species of microbes live in your gut. In the future, one of these might serve a new function: ...