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Understanding Sound Waves and How They Work
science.howstuffworks.com/sound-info.htm
When sound waves strike the ear, these waves produce the sensation of sound. Let's take a look at how sound waves work.
How MREs Work
science.howstuffworks.com/mre.htm
Coalition troops have been surviving mainly on MREs (Meals Ready to Eat) for most of Operation Iraqi Freedom. Learn what these portable, adaptable and absolutely essential pieces of military technology are all about.
How Volcanoes Work
science.howstuffworks.com/nature/natural-disasters/volcano.htm
Volcanoes are some of nature's most awe-inspiring displays, with everything from exploding mountaintops to rivers of lava. Learn how all the different types of volcanoes work.
How Tea Works
science.howstuffworks.com/innovation/edible-innovations/tea.htm
Tea, the second-most consumed beverage in the world, has its own culture and customs. Learn more about different kinds of tea and how the process of preparing tea works.
How Punk Works
people.howstuffworks.com/punk.htm
HowStuffWorks explores the story behind how punk music and cultural movement spanned the globe, becoming way more than just sound and a mohawk.
How Viagra Works
science.howstuffworks.com/viagra.htm
Viagra is one of the best-known drugs of all time. Nearly every adult in America has heard of the drug and can tell you what it does. Find out how this high-profile medication works its magic.
What is Tumblr? How Microblogging Works
computer.howstuffworks.com/tumblr.htm
Amid a wave of new social media platforms, some people might be wondering, "What is Tumblr?". It's a popular platform for short-form microblogging, allowing users to share blog entries, photos, videos, and music. So, how does Tumblr work? Let's find out!
How Diabetes Works
health.howstuffworks.com/diseases-conditions/diabetes/diabetes.htm
In the U.S. alone, 20.8 million people have diabetes -- and about a third don't even know it. Find out some information you just may need.
HowStuffWorks Interviews: Booth Babes with Angie & Chris Duplis
people.howstuffworks.com/hsw-interviews-booth-babes-video.htm
Booth babes are controversial, but have you ever met the people behind the costumes? Find out what it's really like to work at a trade show as a booth actor.
How Xeriscaping Works
home.howstuffworks.com/lawn-garden/professional-landscaping/xeriscaping.htm
Xeriscaping can help keep a lush, green landscape from succumbing to drought and turning into a yellow wasteland. Learn about Xeriscaping.