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Barbie Turns 60, Becomes an Astrophysicist
entertainment.howstuffworks.com/classic-turns-60-youve-come-long-way-barbie.htm
Barbie, the ultimate classic doll, turns 60 this year. HowStuffWorks goes to the party.
New Technology Revives Tarnished Daguerreotype Ghosts
Scientists have found a means of restoring daguerreotypes degraded by time. HowStuffWorks looks at the new technology.
Which Fashion Era Do You Belong In?
play.howstuffworks.com/quiz/which-fashion-era-do-you-belong
Sometimes it can feel like we were just meant to live in another era, and most times it's because of the way we dress. Which fashion era do you really belong in?
How Southern Are You?
play.howstuffworks.com/quiz/how-southern-are-you
Whether you were born and bred in the South or you have always felt like part of your heart belongs there, there's only one way to find out just how Southern you are!
How to Make a Number Line for the Classroom
science.howstuffworks.com/math-concepts/number-line.htm
A number line is a pictorial representation of real numbers. It is most commonly used in elementary math classes to help students compare numbers and perform arithmetic operations like addition, subtraction, division and multiplication.
Integers, Integer Properties and the Role of Zero
science.howstuffworks.com/math-concepts/integers.htm
Integers are natural numbers (or whole numbers) that stem from the Latin word meaning "intact." In other words, any two integers will be rational numbers. A rational number is a value without fractional part or decimal remainders.
December Is the Time to See the Cold Cold Moon
science.howstuffworks.com/cold-moon.htm
When December's moongazing rolls around, you'll want to take a look at the cold moon, an appropriate moniker if there ever was one.
Spring Cleaning Tips and Tricks: Life Hacks Edition
home.howstuffworks.com/green-living/spring-cleanings-tips-and-tricks-life-hacks-edition.htm
Many everyday items, like salt, toothpaste, Magic Erasers, baking soda and vinegar can help you with your spring cleaning in lots of ways.
The Arabian Sand Boa Burrows in Sand to Ambush Prey
animals.howstuffworks.com/snakes/arabian-sand-boa.htm
The Arabian sand boa has mastered the art of living beneath the sand. Found slithering (or, more accurately, burrowing) across the Arabian Peninsula, its ability to stay nearly invisible — with just its eyes peeking above the sand — makes it one of the sneakiest hunters in the desert.
Do Cats Have Periods? Not Like Humans, but Cats Do Have Cycles
animals.howstuffworks.com/pets/do-cats-have-periods.htm
If you're a pet parent with a female kitten, you may wonder: Do cats have periods? The answer is a bit complex.