They form a detailed description of a prolonged and intensive research into the origin of malignant new growths, and they may ...

The spread of the H1N1 flu, the "swine flu," is thought to spread from person to person through coughing or sneezing. Health officials encourage you to wash your hands often with soap and warm water.

Live Science spoke with author Thomas Levenson about his new book on the history of germ theory. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Soap works on a molecular level, breaking down oils and trapping dirt and germs so they can be washed away. Parkinson’s Isn’t Just Bad Luck. Scientists Reveal It’s Largely Preventable—and the Culprit ...