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 ...

Germ theory is the idea that pathogens can invade the human body and cause disease — and it wasn't always accepted. Evidence for germ theory accumulated over time, and as it did, it butted against ...

With the rise of Robert F. Kennedy Jr., brain worms have gotten a bad rap. A year ago, the long-time anti-vaccine advocate and current US health secretary famously told The New York Times that a ...