Cold and flu viruses can live on surfaces for a few hours to days. Hard surfaces, like stainless steel and plastic, can keep ...

Think of how many times you touch a doorknob or sit on an examination table in a doctor’s office – bacteria is everywhere. Then think of how many times you touch your face or itch your nose. Research ...

Bacteria that rarely tumble are likely to get trapped by obstacles, slowing dispersion. Bacteria that tumble frequently often “retrace their steps,” also slowing dispersion. Dispersion is maximized by ...

In order to demonstrate the importance of practicing good hygiene and help prevent the spread of <a href="https://www.menshealth.com/health/a31158940/coronavirus ...

Scientists have uncovered a surprising twist in how bacteria share genes—including those that spread antibiotic resistance. Tiny virus-like particles called gene transfer agents (GTAs), once ancient ...