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How Old Is Google?

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Who invented Google is explained in this article from HowStuffWorks. Find out who invented Google.

How to Use the Unit Circle in Trigonometry

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A unit circle is an important part of trigonometry and can define right angle relationships known as sine, cosine and tangent.

5 Incredible Things You'll Learn in Kindergarten

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There are lots of things you learn in kindergarten, from social skills to academic building blocks. Find out five things you'll learn in kindergarten.

Does car insurance lower at a certain age?

money.howstuffworks.com/personal-finance/auto-insurance/car-insurance-lower-at-certain-age.htm

Does car insurance lower at a certain age? Check out the impact that age has on auto insurance.

How Galileo Fought the Catholic Church and Became the First Superstar Scientist 

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Galileo Galilei made breakthroughs in physics and astronomy. Along the way, he fought for intellectual freedom and became the first celebrity scientist.

Is Every Snowflake Actually Unique?

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You've probably heard that no two snowflakes are alike, but how can that be true? Find out how molecules of water vapor come together to form these winter wonders.

How Much Does It Cost to Charge an Electric Car?

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Electric cars that run only on power stored in their batteries -- no gasoline required -- are going to hit the mass market in the United States over the next few years, thanks to the likes of Ford, Nissan, Mitsubishi, Mini and a slew of others with plans on the drawing board. Learn more about charging your electric car.

Your Thoughts Could Activate a Tiny Robot Inside Your Own Brain

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For the first time, Israeli researchers have developed a system that lets a human use brain waves to control nanobots in a cockroach. How could that help your health?

How Financial Aid for Single Mothers Works

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Financial aid for single mothers is available through the form of the federal Pell Grant. Learn about financial aid for single mothers.

Can You Answer Real Questions From an Ivy League Admissions Form?

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There are only eight of the so-called Ivy League universities in the United States. About 200,000 applicants will try to get into one of these schools each year -- will you be able to answer the questions that help you pass muster with Ivy League admissions?

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