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Even the Smartest Mathematicians Can't Solve the Collatz Conjecture
science.howstuffworks.com/math-concepts/collatz-conjecture.htm
The Collatz conjecture can be worked on by 9-year-old math whizzes, but it's flummoxed some of the greatest minds of the past century. Will it ever be solved?
A Christmas Eve Mystery: What Happened to the Sodder Children?
people.howstuffworks.com/sodder-children.htm
Five of the 10 Sodder children disappeared after the family home burned down in 1945, but their bodies were never found. So, what happened to them?
Companion Planting: The Do's and Don'ts of Growing Plants Together
home.howstuffworks.com/companion-planting.htm
Learn which plants benefit each other - and which plants shouldn't be neighbors - to get the most out of your garden.
The Power of Eye Contact When Toasting: Unveiling the Fascinating Customs
people.howstuffworks.com/eye-contact-cheers.htm
Discover the significance of eye contact cheers. Explore cultural norms, psychological impact, and connection through toasting.
After the Attack on Salman Rushdie: What a Fatwa Is — and Isn't
people.howstuffworks.com/fatwa-news.htm
The recent attack on author Salman Rushdie led many to conclude that it was the result of the fatwa issued against him in 1989 by the Ayatollah Ruhollah Khomeini. But what exactly is a fatwa?
What Is the Oldest Tree in the World?
science.howstuffworks.com/life/botany/oldest-tree-in-world.htm
In the quest for the title of world's oldest tree, there's some stiff competition, as well as questions surrounding the way we define "oldest."
Does Your Home Need a Whole-house Surge Protector?
electronics.howstuffworks.com/whole-house-surge-protector.htm
A whole-house surge protector can defend an entire house from voltage spikes coming off the electrical grid.
How Do You Grow a 2,000-pound Pumpkin?
home.howstuffworks.com/grow-giant-pumpkin.htm
Farmers grow giant pumpkins heavier than cars using one seed variety. And one grower just set a new world record, squashing the competition.
Messerschmitt Bf 109(Me 109)
science.howstuffworks.com/messerschmitt-bf-109.htm
The Messerschmitt Bf 109 is one of few fighters ever to be developed from a light-plane design. Willy Messerschmitt's angular little plane was built in greater numbers than any other fighter. Read how the Bf 109 has been so successful and long-lived.
What Zodiac Sign Matches Your Erotic Personality?
play.howstuffworks.com/quiz/what-zodiac-sign-matches-your-erotic-personality
Most horoscopes only tell you about romance briefly before going on about some lucky numbers. But what about getting lucky? If you want to match up to the sexy side of the zodiac, leave your inhibitions at the door!