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How Does a Thermocouple Work?
If your gas water heater keeps going out, or your gas oven won't heat, you may want to learn how to test the thermocouple on the gas valve. But how does a thermocouple work? Read this article to find out!
5 Gothic Style Trends
lifestyle.howstuffworks.com/style/tips-advice/5-gothic-style-trends.htm
Gothic style doesn't mean just black clothes and multiple piercings. See five gothic style trends to see what's in style.
Why Legos Have Stood the Test of Time
entertainment.howstuffworks.com/todays-legos-are-more-than-just-toys.htm
Today's Lego bricks aren't what you grew up with. HowStuffWorks looks at how the toy has changed and how it teaches kids science, math and reasoning.
You Can't Buy Anything for a Penny Anymore, Not Even a Penny
money.howstuffworks.com/cant-buy-anything-for-penny-anymore-not-even-penny.htm
HowStuffWorks looks into items that should cost a penny, like penny candy or penny stocks, but they don't.
Clothing Industry's Narrow Focus Sidelines People With Disabilities
What are the special clothing needs of disabled people? HowStuffWorks talks with designers and the disabled to find out.
Could Humans Force a Volcanic Eruption?
science.howstuffworks.com/nature/natural-disasters/can-humans-force-volcanic-eruption.htm
It's every evil mad scientist's dream. Could it ever be a reality?
Mobius Strips: So Simple to Create, So Hard to Fathom
science.howstuffworks.com/math-concepts/mobius-strips.htm
It's easy to make a Mobius strip with some paper and tape, but your mind will be blown by the mathematical concepts it unlocks.
5 U.S. Presidents and Their Beloved Cars
auto.howstuffworks.com/us-presidents-cars.htm
One super-cool perk to being POTUS? You get to be driven around in the heavily armored presidential limousine. One downside? You have to hand over your car keys - for life.
The Bohr Model: Quickly Replaced But Never Forgotten
science.howstuffworks.com/life/cellular-microscopic/bohr-model.htm
Niels Bohr proposed the model of the atom that we still learn in school today, even though it's technically incorrect.
Binaural Beats: Does This Auditory Illusion Really Calm Your Brain?
science.howstuffworks.com/life/inside-the-mind/human-brain/binaural-beats.htm
This new form of sound therapy takes advantage of the fact that a different frequency in each ear yields a third frequency that can allegedly calm you down or improve your focus. Does it really work? Our writer tried it out.