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From Cows to Cabinetry: Milk Paint and 6 Awesome Uses for It
home.howstuffworks.com/home-decor/decorating-styles-techniques/milk-paint.htm
Milk paint is made of, well, milk. It's also easy to mix, super fast drying, eco-friendly and requires no sanding and priming before use.
The Canada Quiz
play.howstuffworks.com/quiz/the-canada-quiz
For all of you Canadians out there, it's time to see what you actually know about your country. If you think there are no facts about Canada that can surprise you, take this quiz and prove it!
How Much Do You Know About Heavy Machinery?
play.howstuffworks.com/quiz/how-much-do-you-know-heavy-machinery
Coming through! You don't want to get in the way of our quiz on the steamroller, the bulldozer and other incredibly powerful tools that humans have made. But if you think you're up to the job, test your knowledge of heavy machines now!
'Operation Mincemeat': The Wild Spy Deception That Helped Win WWII
history.howstuffworks.com/historical-events/operation-mincemeat.htm
Operation Mincemeat seems like a spy novel plot. British spies left fake "secret" plans on a dead man's body hoping to fool the Nazis. And it worked.
Can You Answer These General Knowledge Questions in 5 Minutes?
play.howstuffworks.com/quiz/can-you-answer-these-general-knowledge-questions-in-5-minutes
If you want to answer these general knowledge questions in under five minutes, you're going to have to get moving! Don't hesitate, and see how well you do. We're betting you'll surprise yourself and do it in even less time.
'What, Me Worry?' Celebrating 70 Years of Mad Magazine
entertainment.howstuffworks.com/arts/comic-books/mad-magazine.htm
Beloved of preteen Boomers, this subversively stupid magazine set the tone for everything that came after it, from "Saturday Night Live" to "The Daily Show."
The Aztec Death Whistle Was Haunting for Good Reason
history.howstuffworks.com/world-history/aztec-death-whistle.htm
The Aztec death whistle produces a chilling scream-like noise. Learn about its origins, cultural meanings, and theories behind why the Aztecs used it.
How Alan Turing and His Test Became AI Legend
electronics.howstuffworks.com/future-tech/alan-turing-test.htm
First published in 1950, the Turing Test was designed to determine whether a computer would ever be able to successfully imitate a human being. So what's the state of it now?
How Holograms Work
science.howstuffworks.com/hologram.htm
If you want to see a hologram, you don't have to look much farther than your wallet. But the most impressive holograms are large scale and illuminated with lasers or displayed in a darkened room with carefully directed lighting. Learn how a hologram, light and your brain work together make clear, 3-D images.
How Helicopters Work
science.howstuffworks.com/transport/flight/modern/helicopter.htm
Believe it or not, the marvel we know as the helicopter began as a Chinese top consisting of a shaft - a stick - adorned with feathers on one end.