Scientists at Stanford University have discovered that DRT3, a unique defense system found in bacteria, creates DNA to ...

Bacteria and viruses are often lumped together as germs, and they share many characteristics. They’re invisible to the human eye. They’re everywhere. And both can make us sick. Bacteria and viruses ...

A newly discovered virus hiding inside a common gut bacterium could help explain one of medicine’s long-standing mysteries: why a microbe found in both healthy people and cancer patients is linked to ...

Researchers discover a hidden virus in gut bacteria that could explain colon cancer and help detect it earlier ...

In a new study, scientists analyzed one such strategy used by the bacterium Escherichia coli. One of the enzymes in the ...

Viruses in human-made environments cause public health concerns, but they are generally less studied than bacteria. A recent study led by environmental scientists provided the first evidence of ...

Your bed is your sanctuary, a place where you rest, recover and rejuvenate. But what if the very place you consider a safe haven is actually a breeding ground for bacteria, viruses and germs? Many ...

Think of how many surfaces you touch every day, from your kitchen bench to the handrail on the bus or train, your work desk ...

Even within your own body, your 30 trillion human cells can’t compete with the 40 trillion or so bacteria that live rent-free in your gut, on your skin, under your toenails. Your very DNA owes a ...

One afternoon in clinic, Michael was examining a cheerful 2-year-old with a runny nose. As he leaned in with his stethoscope ...

If you were asked to name the germiest surface in your bathroom, you might say it’s the toilet seat, or even the toilet flush ...

Add Yahoo as a preferred source to see more of our stories on Google. Bacteria and viruses are often lumped together as germs, and they share many characteristics. They’re invisible to the human eye.