Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Recently, the Cracking the Code team — researchers from Texas Tech and media professionals from KQED — published our report on public understanding of germs (viruses and bacteria). Among other ...

Today, it is hard for us to fully appreciate the great revolution in medicine known as “germ theory” and the role that animal research played in its development. It seems impossible that people once ...

We get our hands wet in the world of microorganisms with Meteorologist Samantha Jacques. In today’s Science with Samantha, she focuses on how soaps work in repelling germs and harmful bacteria in her ...

In the hearing on Wednesday, Sanders called attention to Kennedy’s denial of germ theory while raising one of Kennedy’s shaky arguments for debunking. In opening statements, Sanders warned Kennedy ...

Cough or sneeze into a tissue or your elbow, then wash your hands to stop droplet transmission. Wash your hands often and avoid touching your face to prevent indirect contact transmission. Avoid ...

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.