Search Results | concept
Your search for "concept" returned 2,699 results
How Napoleon's Arc de Triomphe Became a Symbol of Paris
science.howstuffworks.com/engineering/architecture/arc-de-triomphe.htm
The Arc de Triomphe is one of the most iconic and enduring symbols of the city of Paris, France. But why did Napoleon commission it?
4 Unexpected Places Where Adults Can Learn Science
people.howstuffworks.com/adults-learn-science-news.htm
Here are four alternative venues where the general public can enjoy nature, engage in hands-on science learning and get a behind-the-scenes look at scientific research in action.
Stellarium Is the Free 'Planetarium' for Your Computer
science.howstuffworks.com/astronomy-software-stellarium.htm
Not sure what you're seeing in the night sky? Astronomy software such as Stellarium makes stargazing easier by helping to explain what you're seeing when you look at the stars.
Medusa Tattoo Meaning: From Myth to Modern Symbol
health.howstuffworks.com/skin-care/beauty/skin-and-lifestyle/medusa-tattoo-meaning.htm
The Medusa tattoo: a symbol of protection and destruction? Uncover the complex and often contradictory meanings behind this ancient emblem. Prepare to be surprised.
Angel Number 666: Decrypting Its True Meaning & Significance
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/666-angel-number-meaning.htm
Seeing 666 everywhere? It's a powerful sign of spiritual awakening and transformation. Uncover the hidden meaning and embrace the positive changes it brings.
Deciphering 'Greater Than,' 'Less Than' and 'Equal To' Symbols
science.howstuffworks.com/math-concepts/greater-than-less-than.htm
Greater than, less than, equal to: These terms are mathematical expressions that allow the user to compare two numbers or equations. Once you've become familiar with these terms - and the symbols used to represent them - you'll be able to apply them to various math problems.
8 Exponent Rules You Need to Know for Your Next Math Test
science.howstuffworks.com/math-concepts/exponent-rules.htm
When you're dealing with exponents, numbers can get very big (or very small) very quickly. Therefore, it's helpful to have some short cuts.
How Is a 19th-century Obscenity Law Being Used to Ban the Abortion Pill?
people.howstuffworks.com/comstock-act.htm
The Comstock Act is suddenly in the public spotlight, and has become the newest weapon in the fight against legal abortion in the U.S.
Who Invented the Assembly Line?
science.howstuffworks.com/innovation/inventions/who-invented-the-assembly-line.htm
The assembly line didn't kick off with Henry Ford and the Model T, but Ford played a big role in changing the landscape of manufacturing forever.
Bad Luck Comes in Threes: Separating Superstition from Reality
people.howstuffworks.com/bad-luck-comes-in-3.htm
Explore the belief that bad luck comes in threes. Uncover origins, cultural influences, and the psychology behind the superstition.