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You Have a Thermostat, But Do You Need a Hygrometer, Too?

science.howstuffworks.com/nature/climate-weather/meteorological-instruments/hygrometer.htm

Hygrometers are used by many professionals to monitor levels of humidity in the air. So, do need one in your home?

How Do Snails Get Their Shells?

animals.howstuffworks.com/marine-life/do-snails-get-shells.htm

Snails can't survive without the protective shells they call home. Get the details on how they grow them at HowStuffWorks.

How Airlines Clean Planes So Quickly

science.howstuffworks.com/transport/flight/modern/airlines-clean-planes-quickly.htm

Cleaning an airliner for the next flight is a complex undertaking that must be carried out rapidly. And it's even more important now during the coronavirus pandemic.

You're Probably Not Putting on Enough Sunscreen

health.howstuffworks.com/skin-care/beauty/sun-care/most-people-apply-too-little-sunscreen.htm

A new study shows people don't apply enough sunscreen. HowStuffWorks looks at what the right amount is and real-world tips for applying it properly.

Keep These 5 Foods Out of the Fridge

recipes.howstuffworks.com/tools-and-techniques/keep-these-5-foods-out-fridge.htm

HowStuffWorks finds out why five common foods are best kept outside the refrigerator, including bread and potatoes.

5 Reasons Child IDs are a Good Idea

health.howstuffworks.com/pregnancy-and-parenting/5-reasons-child-ids-are-good.htm

Child IDs are recommended by law enforcement agencies to help keep your child safe. See other reasons why child IDs are a good idea.

Richard Simmons Diet: What You Need to Know

health.howstuffworks.com/wellness/diet-fitness/diets/richard-simmons-diet.htm

The Richard Simmons diet is personalized by Richard Simmons himself. Learn what to expect, what you'll eat and how effective the Richard Simmons diet is.

Can we bring Neanderthals back?

science.howstuffworks.com/life/genetic/bring-neanderthals-back.htm

Neanderthals and humans coexisted for thousands of years, but the relationship between the two species was always a bit dysfunctional. Could we get reacquainted with our evolutionary peers?

Can Earthquakes Be Predicted?

science.howstuffworks.com/nature/natural-disasters/earthquake-predictable.htm

Are earthquakes predictable, or will we always be surprised when they occur? Learn about predicting earthquakes in this article.

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