Articles on Microorganism

Displaying all articles

A 2023 CDC report tracked more than 200 pool-associated outbreaks over a four-year period. But a few basic precautions can ward off these dangers. Maria Korneeva/Moment via Getty Images

How germy is the public pool? An infectious disease expert weighs in on poop, pee and perspiration – and the deceptive smell of chlorine

Most pool-related illnesses won’t kill you, but no one wants to spend their vacation or a week of beautiful summer days in the bathroom.
Since the early 2000s, several studies have shown that asthma and allergy rates are significantly lower among people who grew up on a farm than among those who grew up in urban areas. (Shutterstock)

Growing up on a farm can prevent asthma and allergies

Children who grow up on farms are less likely to develop asthma or allergies as adults. The reason? Micro-organisms in the air.
You don’t need to watch where you step when it comes to bacteria. Westend61/Getty Images

Do you crush microbes when you step on them?

You can squash small bugs by stepping on them, but can you crush even tinier microorganisms like viruses and bacteria? It turns out that you’d need to apply a lot of pressure.

Top contributors

More