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How Biotin Works
health.howstuffworks.com/wellness/food-nutrition/vitamin-supplements/biotin.htm
Biotin is a vitamin that aids in the metabolism of food. Learn how it works, how much of it you should eat and which foods contain biotin.
When is using untreated lumber better?
home.howstuffworks.com/home-improvement/construction/materials/untreated-lumber-better.htm
When is using untreated lumber better? Find out when using untreated lumber is better at HowStuffWorks.
Are depressed people more prone to addiction -- and why?
health.howstuffworks.com/mental-health/depression-addiction.htm
Depression and addiction tend to come hand in hand -- what doctors call comorbidity. Are depression and addiction inextricably related, or is that too easy?
Exactly why is your thyroid so important?
health.howstuffworks.com/human-body/systems/endocrine/why-thyroid-important.htm
The thyroid gland works to communicate with various parts of the body. Learn more about the thyroid gland and how it sends messages.
How Backing Up Towed Vehicles Works
auto.howstuffworks.com/auto-parts/towing/vehicle-towing/maneuvers/backing-up-towed-vehicles.htm
Backing up towed vehicles can be difficult. Learn more about backing up towed vehicles at HowStuffWorks.
Hydrogen Peroxide Therapy
health.howstuffworks.com/wellness/natural-medicine/alternative/hydrogen-peroxide-therapy.htm
Hydrogen peroxide therapy can be used to treat many things. Learn about hydrogen peroxide therapy and alternative medicines at HowStuffWorks.
Anti-aging Moisturizers
health.howstuffworks.com/skin-care/moisturizing/products/anti-aging-moisturizers.htm
Anti-aging moisturizers are extremely popular products. Visit HowStuffWorks to learn all about anti-aging moisturizers.
What is the autism diet?
health.howstuffworks.com/mental-health/autism/autism-diet.htm
The autism diet has grown in popularity thanks to people like like Jenny and Evan McCarthy. What is the autism diet? Does the autism diet work?
1 Billion People May Become Climate Refugees By 2050
science.howstuffworks.com/environmental/green-science/climate-refugee.htm
Climate refugees are people who have been forced to leave their homes due to an environmental disruption. Learn how the U.N. defines climate refugees.
1988 Ford Splash Concept Car
auto.howstuffworks.com/1988-ford-splash-concept-car.htm
The 1988 Ford Splash concept car was part dune buggy, part marketing exercise. See pictures and a profile of the bold 1988 Ford Splash concept car.