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Who Really Struck It Rich During the California Gold Rush?
history.howstuffworks.com/american-history/gold-rush.htm
When you think of the California Gold Rush, you probably think a lot of people made millions off that gold, right? Some did, but it wasn't from panning for it.
The Ultimate Handyman Quiz
play.howstuffworks.com/quiz/the-ultimate-handyman-quiz
If you're a homeowner, or just have an inattentive landlord, you've probably got the skills that will help you ace this quiz! Show off your home-repair savvy now!
How Escalators Work
science.howstuffworks.com/transport/engines-equipment/escalator.htm
You probably ride escalators all the time, but do you know how they move, and flatten, and keep the handrail in synch with the steps? Find out exactly what is going on inside an escalator.
How Ultrasonic Welding Works
science.howstuffworks.com/ultrasonic-welding.htm
You probably know that high pitched or high frequency sounds can break materials apart. But did you know that high frequency sounds can be used to bond materials together?
Popping a Lawn Bubble Is Like Popping a Zit
home.howstuffworks.com/lawn-bubble.htm
You've probably never seen one, but it looks like a waterbed in your yard. And trust us, if you do see one, you'll have an impulse to pop it.
Are You Ready for Another Relationship?
play.howstuffworks.com/quiz/youre-only-truly-ready-a-relationship-again-youve-done-2230-these-things
It isn't always that easy being single, but you probably should stay that way unless you can check off a lot of these things. Hey, don't shoot the messenger.
3 Types of Dinosaurs and Their Many Subtypes
animals.howstuffworks.com/dinosaurs/types-of-dinosaurs.htm
Types of dinosaurs include the lizard-hipped dinosaurs and the bird-hipped divisions of dinosaurs. Both of these types of dinosaurs probably shared a common ancestor during the Middle Triassic. How else are these dinosaurs related?
Triceratops: Facts About the Life and Times of a Three-horned Dinosaur
animals.howstuffworks.com/dinosaurs/triceratops.htm
Triceratops - which literally means "three-horned face" - is one of the most spectacular and well-known of all dinosaurs. It shared the Cretaceous landscape with, and probably was preyed upon by, Tyrannosaurus rex.
How the Spider-tailed Horned Viper Tricks Unsuspecting Prey
animals.howstuffworks.com/snakes/spider-tailed-horned-viper.htm
There probably aren't many animals as aptly named as the spider-tailed horned viper. With a tail tip that resembles a spider and horns atop its head, it's easy to visualize this venomous snake.
Do Sharks Lay Eggs? Surprisingly Not a 'Yes or No' Question
animals.howstuffworks.com/fish/sharks/do-sharks-lay-eggs.htm
You’ve probably heard of shark attacks and shark teeth, but here’s something lesser known and just as intriguing: Do sharks lay eggs? The answer is: it depends on the shark species.