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Your search for "human performance technology" returned 612 results
How accurate is my watch?
electronics.howstuffworks.com/gadgets/clocks-watches/how-accurate-is-my-watch.htm
Is your watch really accurate? How can you tell? Find out how accurate your watch really is at HowStuffWorks.
What is a levee?
science.howstuffworks.com/engineering/structural/levee.htm
Whether they make you think of Hurricane Katrina or Led Zeppelin, levees are a critical safety feature for low-lying areas located near water. Why do they break?
Is it possible to run a nuclear test without producing radioactive fallout?
science.howstuffworks.com/nuclear-test.htm
In what may prove to be the first nuclear explosion since 1998, North Korea claims it has conducted an underground test of a nuclear weapon.
A Bicycle Built of Bamboo Is the Ultimate Eco-friendly Ride
science.howstuffworks.com/bamboo-bicycles.htm
Building bicycles with environmentally friendly bamboo is an idea whose time has come. We talk to a master bamboo bike builder about the ins and outs.
How to Tint Your Home's Windows
home.howstuffworks.com/home-improvement/construction/planning/tint-home-windows.htm
To tint home windows leads to many benefits, including saving on heat bills and protecting furniture. Learn why you should tint home windows.
15 Of The Craziest Guinness World Records
history.howstuffworks.com/historical-events/15-of-the-craziest-guinness-world-records.htm
How about a list dedicated to the oddities and impressive nature of Guinness World Records? Before video was everywhere, Guinness World Records would publish a book annually that was a best seller. The records cover everything from longest hair to most piercings to the most people to dance the "YMCA" at a single location (that [...] The post 15 Of The Craziest Guinness World Records appeared first on Goliath.
The Michael Jackson Lyrics Quiz
play.howstuffworks.com/quiz/michael-jackson-lyrics-quiz
Sure, you may be the King of Pop's biggest fan, but do you know the words to all his songs? Don't stop till you get enough - right answers, that is. See how good you are at matching the lyrics to the Michael Jackson song by taking this quiz!
How Crash Testing Works
auto.howstuffworks.com/car-driving-safety/accidents-hazardous-conditions/crash-test.htm
Automotive crash testing has saved thousands of lives by making cars safer. Learn about the tests, the ratings and how the dummies tell engineers what happens in an accident.
The Madden Curse Debate: NFL Legends Weigh In on the Phenomenon
history.howstuffworks.com/history-vs-myth/madden-curse.htm
Is the Madden Curse real? Explore the infamous NFL superstition tied to Madden NFL cover stars, its shocking history, and the players who've defied or fallen victim to it.
10 Reasons Why Space Exploration Matters to You
science.howstuffworks.com/10-reasons-space-exploration-matters.htm
Yes, we have some amazing inventions thanks to space exploration, and we're curious about life on other planets. But the cosmos also touches a deeper part of our psyches. Here are 10 reasons space exploration matters to you.