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How Prisons Work
people.howstuffworks.com/prison.htm
Discover how prisons works and explore this incredibly complex system. Keep reading to learn how prisons work and what life is like on the inside.
What determines the rhythm of your heart?
health.howstuffworks.com/human-body/systems/circulatory/heart-rhythm.htm
Your heart rhythm must be steady in order to be strong. Learn about your heart rhythm and find out what your heart does during every heartbeat.
Do airplanes routinely dump their fuel before landing?
science.howstuffworks.com/transport/flight/modern/planes-dump-fuel-before-landing.htm
Why would a pilot ever want to eject an airplane's fuel intentionally? And why would it happen during a flight? Although it sounds alarming, a fuel dump is a safe procedure.
Why do stomach bugs make you throw up?
health.howstuffworks.com/diseases-conditions/digestive/why-do-stomach-bugs-make-throw-up.htm
We know it seems gross, but vomiting is sometimes necessary to expel bodily intruders. Find out why stomach bugs make you throw up at HowStuffWorks.
How Much Do You Know About Forensic Science?
play.howstuffworks.com/quiz/how-much-do-you-know-forensic-science-learn
Forensics -- it's a staple of TV crime shows and thriller movies. But how much of what you've seen on the screen is realistic? We've designed a quiz on real-life forensics that'll put your knowledge to the test. Duck under the yellow tape and give it a try!
What causes the common cold?
health.howstuffworks.com/diseases-conditions/cold-flu/cold-causes.htm
What causes the common cold? Learn about cold causes and what makes you sneeze and have a runny nose at HowStuffWorks.
Will computers replace doctors?
electronics.howstuffworks.com/future-tech/computers-replace-doctors.htm
Will computers replace doctors? We already have surgical robots and Web searches for medical advice. Find out if computers will replace doctors.
10 Ways Americans and Europeans Differ
HowStuffWorks looks at come of the cultural differences between Europe and America, like ice consumption, metric system and portion sizes.
How Clothes Dryers Work
home.howstuffworks.com/dryer.htm
A dryer is actually a very simple device. In this article we'll take apart a clothes dryer and explore how each system works. We'll start by following the air through the machine, then see how the tumbler and fan turn, and finally look at the controls.
5 Reasons Parasites Are Beneficial to Earth
science.howstuffworks.com/environmental/green-science/5-reasons-parasites-beneficial.htm
You probably think all parasites are disgusting little critters, but that's not always the case. Several are actually critical to the planet.