Search Results | air
Your search for "air" returned 6,051 results
Who Brushes Their Teeth in the Shower?
health.howstuffworks.com/wellness/oral-care/products/who-brushes-teeth-in-shower.htm
A surprising number of people do, but why? And are there any downsides to doing it?
How Often Should You Wash Your Pillow?
All those dust mites, body oils and drool do a number on the cleanliness of your pillow. Grossed out yet?
Graupel Isn't Snow, Nor Sleet, Nor Hail, So What the Heck Is It?
science.howstuffworks.com/nature/climate-weather/atmospheric/graupel.htm
Not to be confused with sleet, graupel is actually an interesting mix of snow and ice. But it's not hail. Graupel, get to know it.
History of the Watt Steam Engine
science.howstuffworks.com/innovation/inventions/watt-steam-engine.htm
James Watt's steam engine propelled the world forward. Learn about the Watt steam engine's impact and the innovations that helped make it possible.
5 Things You Didn't Know About the Autumnal Equinox
The autumnal equinox is the day Earth is perfectly angled to the sun, so the day and night are of equal length. Well, almost.
11 Cheapest Halloween Candy Choices (and How to Shop Smart)
money.howstuffworks.com/personal-finance/budgeting/cheapest-halloween-candy.htm
We get it, you want the cheapest halloween candy without shortchanging the fun.
6 Types of Candy for Every Sweet Tooth
recipes.howstuffworks.com/food-facts/types-of-candy.htm
Candy is science you can eat. It's the result of chemistry, physics and even a bit of engineering. Determining different types of candy depends on how sugar is heated and cooled, what it's mixed with and how it's shaped.
15 Classic '90s TV Shows to Binge Watch This Weekend
entertainment.howstuffworks.com/90s-tv-shows.htm
If you were watching TV in the 1990s, you saw a little bit of everything: teen angst, sketch comedy, talking animals, space travel, and sitcoms about six friends figuring out life in New York City.
12 Colorful Frog Species: From Tie-dyed Designs to Rare Hues
animals.howstuffworks.com/amphibians/colorful-frog.htm
Some frogs blend into mud or leaves. Others look like someone spilled a paint set on them. These colorful frog species are so bright and beautiful, they seem designed to be seen.
9 Largest Birds in North America: Endangered Species and Predators
animals.howstuffworks.com/birds/largest-birds-in-north-america.htm
You don’t need to go on safari to see giants. The largest birds in North America soar through skies, stalk wetlands and impress with sheer size.