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How Safety Coffins Eased Grave Fears of Premature Burial
science.howstuffworks.com/science-vs-myth/afterlife/premature-burial-safety-coffins.htm
"Safety coffins" were tricked-out caskets that provided a way for prematurely buried people to escape from 6 feet under, back when this fear was sometimes a frightening reality.
How do you measure happiness?
science.howstuffworks.com/life/measure-happiness.htm
Can you measure happiness? See how researchers are trying to figure out how to measure happiness and learn about the Satisfaction with Life Scale.
What Is the Arctic Circle? 9 Stone-cold Facts About the Region
science.howstuffworks.com/environmental/earth/geophysics/arctic-circle.htm
The Arctic Circle is a region marked by frigid temperatures, strange sunlight and glaciers galore. And for hundreds of thousands of people, it's also home sweet home.
21 Animals That Start With 'E'
animals.howstuffworks.com/animal-facts/animals-that-start-with-e.htm
There's a whole host of animals that start with "E," from the largest land animal to small mammals with a curious nature. Whether they waddle, hop, swim or soar, each of these interesting animals has something unique to offer.
Walking Injuries
health.howstuffworks.com/wellness/diet-fitness/information/walking-and-injuries.htm
Walking injuries can usually be avoided with proper conditioning. Learn about common walking injuries, their causes, and helpful prevention tips.
How Chaos Theory Works
science.howstuffworks.com/math-concepts/chaos-theory.htm
Has this ever happened to you? The meteorologist calls for a massive snowstorm, but the flakes fail to arrive. Chaos theory can shed light on why forecasts fail (and why our orderly world may not be so orderly after all).
How Fuel Processors Work
auto.howstuffworks.com/fuel-efficiency/fuel-consumption/fuel-processor.htm
Hydrogen gas is hard to store, so fuel processors are crucial to most commercial fuel cells. Learn how fuel processors supply the hydrogen and how efficient they really are.
Can You Die of Boredom?
science.howstuffworks.com/life/inside-the-mind/emotions/bored-to-death.htm
It seems unlikely someone could die of boredom, but what does science say? Can you be bored to death? Learn how boredom affects lives in harmful ways.
What is hypermiling?
auto.howstuffworks.com/auto-racing/nascar/nascar-basics/hypermiling.htm
Hypermiling is a driving technique designed to maximize fuel efficiency. Learn how to use hypermiling to save gas here.
Could a Platypus Poison Me?
animals.howstuffworks.com/mammals/platypus-poison.htm
Platypus poison incapacitates competing male platypuses during mating season. Learn about platypus poison and other odd platypus features.