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How Performance-enhancing Drugs Work
entertainment.howstuffworks.com/athletic-drug-test.htm
Performance-enhancing drugs are the frequent subject of controversy in the sporting world. Learn about performance-enhancing drugs and doping practices.
Railroads of the 1920s
history.howstuffworks.com/american-history/railroads-of-the-1920s.htm
Railroads of the 1920s reflected a time of uncertainty in the industry at the time. Learn more about the railroads of the 1920s.
How Life Insurance Works
money.howstuffworks.com/personal-finance/financial-planning/life-insurance.htm
Life insurance provides money for your loved ones in the event you die and cannot take of them. Learn more about how life insurance works.
10 Home Remedies for Cold Sores
health.howstuffworks.com/wellness/natural-medicine/home-remedies/home-remedies-for-cold-sores.htm
Cold sores, also called fever blisters, are painful and unattractive. Discover what causes cold sores, and the home remedies that can treat them.
How Spanglish Works
people.howstuffworks.com/spanglish.htm
A hybrid of English and Spanish known as Spanglish can be heard in many predominantly Hispanic areas as well as on TV and in movies. Learn where it came from and how it works.
How Scientific Peer Review Works
science.howstuffworks.com/innovation/scientific-experiments/scientific-peer-review.htm
Scientific peer review is a quality-control system that critiques all new scientific discoveries. Learn more scientific peer review and its flaws.
How Lightning Works
science.howstuffworks.com/nature/natural-disasters/lightning.htm
Lightning is an incredible force of nature. And like many natural phenomena, lightning is not always what it seems. Go behind the mystery and learn what's really going on when lightning strikes.
How Termites Work
animals.howstuffworks.com/insects/termite.htm
Termites have existed for 50 million years and can be found throughout the world. Learn about termites and find out how termite colonies are structured.
How Human Trafficking Works
people.howstuffworks.com/human-trafficking.htm
Why is so much money made from human trafficking? How did it start and how can it be stopped? Read about human trafficking at HowStuffWorks.
10 Tips for Dealing With Your Homeowners Association
home.howstuffworks.com/real-estate/buying-home/10-tips-dealing-with-hoa.htm
Do you know the 10 tips for dealing with your homeowners' association? Find out 10 tips for dealing with your HOA in this article from HowStuffWorks.