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How to Start a Family Genealogy Search
people.howstuffworks.com/culture-traditions/genealogy/start-family-genealogy-search.htm
Shows like 'Finding Your Roots' have brought genealogy into the spotlight. Learn how to start your own family genealogy search at HowStuffWorks.
Do men really have more upper body strength than women?
Do men really have more upper body strength than women? Find out if upper body strength really is a male trait.
How Run-flat Tires Work
auto.howstuffworks.com/under-the-hood/trends-innovations/run-flat-tires.htm
Do you know how run-flat tires work? Keep reading to learn more about how run-flat tires work and how engineers are still perfecting the design.
What's the difference between a semi-automatic weapon and a machine gun?
science.howstuffworks.com/semi-automatic-weapon-vs-machine-gun.htm
The term "semi-automatic weapon" is used in the U.S. media often. But what does it really mean? Is it just another term for a machine gun?
Will we ever unite quantum mechanics with general relativity?
Einstein showed us a mind-blowing way the universe works, while Max Planck and his gang showed us how particles on the atomic and subatomic levels work. But one doesn't explain the other. So there must be a larger theory encompassing them ... or not?
Is Ethanol Bad for Your Car?
auto.howstuffworks.com/fuel-efficiency/alternative-fuels/ethanol-damage-engine.htm
Specially engineered Flexible Fuel Vehicles (FFVs) can tolerate an E85 mixture of gasoline and ethanol. But will ordinary cars and trucks be able to stand up to the new blend?
How Motion-Activated Screwdrivers Work
home.howstuffworks.com/motion-activated-screwdriver.htm
Humans love integrating tech into absolutely everything -- even screwdrivers. We've had power screwdrivers for a long time, but now, your tools can interpret your commands based solely on the position of your hand.
How to Sell Electricity Back to the Grid
science.howstuffworks.com/environmental/energy/sell-electricity-back-grid.htm
Did you know that the sun shines more energy onto the Earth's surface than all of its inhabitants use in an entire year? Learn how to sell electricity back to the grid.
5 Unusual Things that Raise Your Car Insurance Rates
What causes your auto insurance premiums to increase? Check out 5 unusual things that raise your car insurance rates.
10 Signs You're a Disorganized Mess
Being a disorganized mess can make life unnecessarily difficult and stressful. Learn 10 signs you're a disorganized mess.