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From Liquid to Solid: How Long Does It Take Water to Freeze?
science.howstuffworks.com/make-instant-ice.htm
It isn't magic but instead science that causes the bottled water to completely freeze - and some pretty simple science at that. So, how long does it take water to freeze?
How do personality types impact people's responses to stress?
What is a personality type's impact on a person's response to stress? Learn how personality types impact response to stress at Discovery Health.
Allergies and Immune System
Allergies and the immune system can affect one another. Learn all about allergies and the immune system from Discovery Health.
Ethylene Oxide Is a Carcinogen You Need to Know About
health.howstuffworks.com/diseases-conditions/cancer/facts/ethylene-oxide.htm
The EPA deemed ethylene oxide a carcinogen in 2016, yet many cities across the U.S. are being polluted with the invisible gas. HowStuffWorks explains.
Can We Guess Which Car Matches Your Personality?
play.howstuffworks.com/quiz/can-we-guess-which-car-matches-your-personality
Choosing a car can be hard. There are so many car brands with so many different models that, unless you are really passionate about a particular brand, you may not know where to start. Take this quiz to find out which car you should drive home next!
Yellow Jacket vs. Wasp Identification Tips
animals.howstuffworks.com/insects/yellow-jacket-vs-wasp.htm
When a buzzing insect makes a beeline for your picnic, it’s tempting to call it a wasp. But in yellow jacket vs. wasp comparisons, there are key differences worth noting.
How the Digestive System Works
health.howstuffworks.com/human-body/systems/digestive/digestive-system.htm
The digestive system absorbs and transports all the nutrients your body needs. Learn more about the digestive system.
How Pregnancy Works
health.howstuffworks.com/pregnancy-and-parenting/pregnancy/conception/pregnancy.htm
Pregnancy revolves around the goal of turning a mass of cells into a baby. Explore each trimester of pregnancy and learn about pregnancy issues, from c-sections to amniocentesis.
Why do we get headaches?
health.howstuffworks.com/diseases-conditions/headache/question648.htm
Headaches are one of the most common medical complaints, but why do we get them? Find out what causes headaches and what the types of headaches are.
9 Tips to Stop Snoring
health.howstuffworks.com/mental-health/sleep/basics/tips-to-stop-snoring.htm
Are you trying to stop snoring, or get someone else to stop snoring? Take a look at these 9 tips to stop snoring for help getting peaceful sleep.