Scientists have a new clue in the mystery of why younger people are getting more colon cancer. It may have to do with a toxin produced by a common gut microbe.
Our guts are home to trillions of microbes that influence our health. A new study finds the key to a healthy microbiome is the variety of plant-based food in your diet, even if you eat meat.
A new study finds people who are resilient in the face of stressful events have a different mix of microorganisms in the gut than those who get more frazzled.
This itchy microbe really touches a nerve. A common skin bacterium can directly interact with a nerve cell to trigger an itch, new study shows, suggesting possible new therapies for itchy conditions.
Your skin's microbiome could use a break from soap and cosmetics, Dr. James Hamblin says. He ditched bathing for five years to harness the power of "good" microbes.
