Germs do not spread at the speed of a Twitter text message. Still, germs can spread at an extraordinary rate, one which recently gave Union students a good reason to “tweet” their friends. They wanted ...

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.

Researchers in Beijing have generated a transcriptomic atlas comparing human fetal tooth germs from the upper and lower jaws ...