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If you've ever played an instrument, you've probably had to keep time with a metronome. How do these mechanisms give musicians a steady tempo?

https://electronics.howstuffworks.com/gadgets/audio-music/metronome.htm

Figurative language is a cornerstone of expressive writing. Unlike literal language, which conveys information plainly and directly, figurative language introduces an imaginative spark, offering ...

https://people.howstuffworks.com/types-of-figurative-language.htm

First caught on camera in 2007, the Fresno Nightcrawler might be one of the most peculiar-looking cryptids to ever (allegedly) walk the Earth.

https://science.howstuffworks.com/science-vs-myth/strange-creatures/fresno-nightcrawler.htm

You've probably seen supplementary angles examples in your everyday life without knowing it. Whether you pass a leaning sign on a flat highway or walk by a shed with a lean-to roof — whenever t...

https://science.howstuffworks.com/math-concepts/supplementary-angles.htm

People often describe America as a "melting pot" since the American population is a blend of so many different groups, each one with its own histories, traditions and customs. This makes the Unit...

https://people.howstuffworks.com/culture-traditions/national-traditions/american-culture.htm

The internet has made it possible to have a side job — or a full-time one — within your four walls, or just beyond them. We look at 10 great gigs.

https://electronics.howstuffworks.com/how-to-tech/5-ways-to-make-money-on-internet.htm

Mathematicians use something called interval notation to convey information about a range of values in a way that's clear and easy to understand. This form of writing is necessary because interva...

https://science.howstuffworks.com/math-concepts/interval-notation.htm

Streaming movies are a convenient way to catch a flick, but some of those online sites can be iffy, particularly if they offer free movies. We'll show you how to tell a legal site from a sketchy ...

https://computer.howstuffworks.com/10-signs-streaming-movie-site-not-legit.htm

In order to understand, and fix, your glitchy home WiFi, it's helpful to know what makes it work. So what's the difference between your modem and your router?

https://computer.howstuffworks.com/modem-router-difference.htm

1616 signifies the importance of maintaining balance in all aspects of life, including spiritual and material pursuits.

https://science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/1616-angel-number.htm

323 symbolizes the importance of maintaining balance and harmony in your life journey, both spiritually and materially.

https://science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/323-angel-number.htm

144 symbolizes the manifestation of your desires and goals through focused intention and positive energy.

https://science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/144-angel-number.htm

1001 symbolizes the start of a new chapter in life, filled with fresh opportunities and possibilities.

https://science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/1001-angel-number.htm

101 symbolizes the start of a new chapter in your life journey, filled with opportunities for growth and transformation

https://science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/101-angel-number.htm

You've probably seen people and recipes use the terms "scallions" and "green onions" interchangeably — and for once, the conflation is correct. When it comes to distinguishing scallions vs. gre...

https://recipes.howstuffworks.com/scallions-vs-green-onions.htm

Scientists have developed several methods for grouping different members of the animal kingdom by species or unique characteristics. However, there is arguably no better method for learning fun f...

https://animals.howstuffworks.com/animal-facts/animals-that-start-with-x.htm

As sports franchises try to attract more fans, teams spend millions upgrading their old stadiums and building new ones. The centerpiece in most? A really, really big HDTV.

https://electronics.howstuffworks.com/10-largest-hdtv-displays.htm

Entertainment media has always made a great scapegoat for bad behavior and violence. But is it legitimate? Do violent video games really lead to real-life violence?

https://electronics.howstuffworks.com/video-game-violence.htm

Have you ever noticed the intricate, interlacing patterns adorning ancient manuscripts, stonework or modern jewelry and wondered about their origin? These are different versions of the Celtic kno...

https://people.howstuffworks.com/culture-traditions/cultural-traditions/celtic-knot.htm

Privacy settings on Facebook can be customized to hide certain friends. Learn how to hide friends on Facebook in this article.

https://computer.howstuffworks.com/internet/social-networking/information/hide-friends-on-facebook.htm