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How College Football Crowns Its Champ
entertainment.howstuffworks.com/college-football-crowns-its-champ.htm
The NCAA scrapped the Bowl Championship Series in favor of a playoff system. But does it truly crown a national champion in college football?
Black Men Were Cowboys Before It Was Cool
history.howstuffworks.com/american-history/black-cowboys.htm
In the early 18th century, Black cowboys were the only cowboys in the West. That's because white men didn't want to do the work. We're telling their story.
Meet the Trebuchet, the Castle-crushing Catapult of the Middle Ages
history.howstuffworks.com/european-history/trebuchet.htm
Before the advent of gunpowder, enemy combatants used a powerful siege weapon called a trebuchet to forcefully launch projectiles - sometimes a large stone, a decapitated human head or a dead horse - at intended targets.
Does the Real Element 115 Have a Connection With UFOs?
science.howstuffworks.com/space/aliens-ufos/element-115.htm
For decades Bob Lazar talked about a mysterious element 115 that could power alien spacecraft. People thought he was nuts, but scientists discovered element 115 in 2003. What can that element do?
How Do Originalists Interpret the U.S. Constitution?
people.howstuffworks.com/originalism.htm
Judge Amy Coney Barrett says her judicial philosophy is originalism, following in the footsteps of her mentor, Justice Antonin Scalia. What does that mean?
Water Is Free. Why Do Americans Spend Billions on the Bottled Stuff?
recipes.howstuffworks.com/why-americans-spend-billions-bottled-water.htm
In 2017, bottled water surpassed soda as America's favorite drink and the trend continues. How did water become a multi-billion-dollar business?
Cobalt: Essential for Batteries and Bright Blues
science.howstuffworks.com/environmental/earth/geology/cobalt.htm
Cobalt is associated with the color blue, but it's so needed for rechargeable batteries that the U.S. put it on the list of minerals it can't live without.
How To Use a Pressure Washer
home.howstuffworks.com/home-improvement/home-diy/projects/pressure-washing.htm
Pressure washing can be so satisfying on some primal level, but the right equipment makes all the difference. And remember, safety first.
How The Pythagorean Theorem Helps Solve a Right Triangle
science.howstuffworks.com/math-concepts/pythagorean-theorem.htm
The Pythagorean theorem, which explains how to calculate the longest side of a right-angled triangle, is an ancient mathematical statement that still buttresses modern-day construction, aviation and even how we navigate through traffic.
Does Ebola affect people who are Rh-negative?
health.howstuffworks.com/diseases-conditions/infectious/ebola-rh-negative.htm
Can you get Ebola if you're Rh-negative? Learn about the connection between Ebola and being Rh-negative at HowStuffWorks.