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10 Anti-aging Foods
health.howstuffworks.com/wellness/aging/anti-aging-tips/10-anti-aging-foods.htm
Anti-aging foods can help counteract the aging process. See our list of the top 10 anti-aging foods to start eating healthier today.
10 Signs You May Be Sleep Deprived
health.howstuffworks.com/mental-health/sleep/disorders/10-signs-you-may-be-sleep-deprived.htm
Are you sleep deprived? About 45 percent of the world's population isn't getting enough sleep. See 10 signs you might be sleep deprived.
Why do brake lines have so many bends and loops?
auto.howstuffworks.com/auto-parts/brakes/brake-parts/brake-line-bends-loops.htm
Why do brake lines have bends and loops? They do serve a purpose -- learn why your brake lines are shaped with bends and loops and how they keep you safer.
What Do Different Stones Symbolize? A Guide to Crystal Meanings
science.howstuffworks.com/science-vs-myth/everyday-myths/stone-meanings.htm
Discover the meanings of different stones and crystals. Learn how gemstones symbolize energy, healing, protection, and spiritual growth in various traditions.
How Crash Testing Works
auto.howstuffworks.com/car-driving-safety/accidents-hazardous-conditions/crash-test.htm
Automotive crash testing has saved thousands of lives by making cars safer. Learn about the tests, the ratings and how the dummies tell engineers what happens in an accident.
10 TV Medical Conditions That Are Rare in Real Life
entertainment.howstuffworks.com/10-tv-medical-conditions-rare-in-real-life.htm
Medical conditions that are rare in real life sometimes end up on TV shows. See our list of 10 TV medical conditions that are rare in real life to learn more.
How Laughter Works
science.howstuffworks.com/life/inside-the-mind/emotions/laughter.htm
In this article, we'll look at laughter -- what it is, what happens in our brains when we laugh, what makes us laugh and how it can make us healthier and happier. You'll also learn that there's a tremendous amount that no one understands yet.
How Do Tardigrades Reproduce? Several Ways, It Turns Out
animals.howstuffworks.com/animal-facts/tardigrade-mating-footage.htm
The toughest animal in the world has just released its first sex tape, and as with all things water bear, things get pretty freaky.
In Vivo vs. In Vitro Trials (and Why Combining Both Is Best)
science.howstuffworks.com/life/cellular-microscopic/in-vivo-vs-in-vitro.htm
In scientific research, knowing the difference between in vivo vs. in vitro methods is essential for interpreting results and designing new experiments. These two approaches help researchers understand complex biological phenomena and advance medical knowledge in very different ways.
What are some mountain cedar allergy symptoms?
What are some mountain cedar allergy symptoms? Learn what some mountain cedar allergy symptoms are in this article.