Germs are everywhere -- in the air, water, soil, and even on you. While many germs are harmless, some may trigger infections that can make you sick. When germs invade your body and multiply, this ...

(CNN) — The World Health Organization is opening up the definition of airborne pathogens – such as Covid-19, influenza and measles – to include when respiratory droplets spread through the air and ...

Diseases rely on living organisms to survive and move between hosts via various contamination methods, such as airborne, contact, and liquid. Stopping infections might seem impossible, but it is quite ...

Air flow in a room can impact the transmission of viruses like COVID-19. A Texas A&M AgriLife Research scientist is studying how heating, ventilation and air conditioning, HVAC, system configurations ...