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How Sleeve-valve Engines Work
auto.howstuffworks.com/sleeve-valve-engine.htm
What is a sleeve-valve engine? Read more about sleeve-valve engine technology at HowStuffWorks.
Frostbite Basics
health.howstuffworks.com/skin-care/problems/medical/frostbite.htm
Frostbite can strike even in everyday cold conditions. Learn why frostbite freezes body parts and how it can help save your life.
Lunar Cycles Quiz
play.howstuffworks.com/quiz/lunar-cycles-quiz
William Shakespeare warned us "Do not swear by the moon, for she changes constantly." Sound advice, right? Well, maybe. Sure, she changes, but her phases remain quite reliable. Take the following quiz to see what I mean!
Can You Name the Kitchen Gadget?
play.howstuffworks.com/quiz/can-you-name-the-kitchen-gadget
To feel comfortable in the kitchen, it's good to familiarize yourself with the tools you'll be using! How many can you name? Take this quiz to find out!
Ultimate Guide to 'Finding Nemo'
lifestyle.howstuffworks.com/family/activities/how-finding-nemo-works.htm
Here is the compelling background of "Finding Nemo," one of the most popular films in history.
How Satellites Work
science.howstuffworks.com/satellite.htm
Thousands of satellites fly overhead every day, helping us with things like weather forecasts, scientific research, communications, TV broadcasts (and maybe some surreptitious spying). How much do you know about these eyes in the sky?
How Instant Film Works
science.howstuffworks.com/innovation/everyday-innovations/instant-film.htm
Before digital cameras, you needed instant film to get instant pictures. With instant-film photography, you can watch the image slowly come together in a matter of minutes. While it seems like magic, the process relies on elements of science. Find ou
How Photonics Masts Will Work
science.howstuffworks.com/photonic-mast.htm
The U.S. Navy's new subs will use photonics masts instead of periscopes. Learn how these imaging devices will work.
How Pole Vaulting Works
entertainment.howstuffworks.com/pole-vault.htm
Pole vaulting is one of the most interesting events in the Olympics! Learn how pole vaulters are able to fly so high, and what limits the maximum height!
How Bearings Work
science.howstuffworks.com/transport/engines-equipment/bearing.htm
Bearings are the invisible heroes inside many mechanical devices. Learn about all different kinds of bearings, including 5-foot ball bearings that keep buildings on solid footing.