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How the Human Blockhead Works
entertainment.howstuffworks.com/arts/circus-arts/human-blockhead.htm
The human blockhead act involves a performer hammering a nail into their nostril. Learn about the human blockhead and how the human blockhead avoids injury.
What's a shark's "yummy hum"?
animals.howstuffworks.com/fish/sharks/shark-yummy-hum.htm
A yummy hum is a sound that dying fish emit -- it's like a dinner bell to a shark. Read about the theory of the yummy hum and how it beckons sharks.
Fun Physics Activities for Kids
lifestyle.howstuffworks.com/crafts/seasonal/fun-physics-activities-for-kids.htm
Fun Physics Activities for Kids teach physics basics to future Einsteins using ordinary playground equipment. Learn fun physics activities for kids.
1967, 1968, 1969 Chevrolet Camaro
auto.howstuffworks.com/1967-1969-chevrolet-camaro.htm
The 1967-1969 Chevrolet Camaro exploited the sporty compact market with its Super Sport. See photos and specifications of 1967-1969 Chevrolet Camaro.
How the Batsuit Works
entertainment.howstuffworks.com/arts/comic-books/batsuit.htm
The Batsuit is a state-of-the-art crime-fighting system. Learn all about how the Batsuit works and shop related products.
How to Use a Multimeter
home.howstuffworks.com/volt-ohm-milliammeter.htm
A volt-ohm-milliammeter, or VOM, is typically used for more serious electrical troubleshooting and repairs. Find out why to add a VOM to your toolkit.
How Mufflers Work
auto.howstuffworks.com/muffler.htm
Mufflers cancel out most of an engine's noise. Find out how mufflers cancel sound waves, why engines are so loud, and look inside a muffler to learn about backpressure.
Dry Mouth Explained
health.howstuffworks.com/wellness/oral-care/problems/dry-mouth.htm
Dry mouth is one thing you probably hope to avoid. So what is it exactly? Find out what dry mouth is and how it can be treated.
How to Salvage a Bad Date
health.howstuffworks.com/relationships/dating/how-to-salvage-a-bad-date.htm
Want to know how to salvage a bad date? Visit Discovery Health to learn how to salvage a bad date.
What you don't know about auctions -- and should
money.howstuffworks.com/personal-finance/budgeting/know-about-auctions.htm
Auction houses can make for stiff competition. How can you win that prized item? Find out what you don't know about auctions -- and should.