Search Results | substance
Your search for "substance" returned 1,757 results
Taoism and Chi
people.howstuffworks.com/taoism-and-chi.htm
Chi is an important component of Taoism. Learn more about chi as a Taoist concept and see how chi manifests itself in human experience.
How Icynene Works
home.howstuffworks.com/home-improvement/heating-and-cooling/icynene.htm
Icynene is proposed as a greener alternative to other types of insulation. Learn about Icynene and see how it compares to traditional insulation.
The Brain and Nervous System
health.howstuffworks.com/human-body/systems/nervous-system/brain-nervous-system-ga.htm
The nervous system is a network of specialized tissues that regulates thoughts, emotions, actions, sensations, and basic body functions. Learn more.
Watery Eyes? 5 Things You Didn't Know About Eye Allergies
health.howstuffworks.com/diseases-conditions/allergies/allergy-basics/5-eye-allergy-facts.htm
Eye allergies cause watery eyes, but there are lots of causes and solutions. Learn about 5 things you didn't know about eye allergies.
How Much Air Pollution Comes From Cars?
auto.howstuffworks.com/air-pollution-from-cars.htm
You see it every time smoke billows from your car's exhaust pipe. There's no denying that vehicles are major contributors to air pollution.
What's the best way to keep the toilet bowl clean?
home.howstuffworks.com/household-hints-tips/keep-the-toilet-bowl-clean.htm
It may seem like a no-brainer but there is actually a science to keeping your toilet bowl clean. We'll flush away the mystery.
Ridiculous History: Ancient Armies Waged War With Hallucinogenic Honey
history.howstuffworks.com/historical-events/history-hallucinogenic-mad-honey-warfare.htm
What was the 'mad honey' used by Roman and Persian warriors? Learn more about hallucinogenic honey in this HowStuffWorks Now article.
The Immigrant Paradox: Why Acculturation Should Not Mean Assimilation
people.howstuffworks.com/culture-traditions/national-traditions/acculturation.htm
Studies have shown that for immigrants, assimilation into the new culture can be bad for your health, family relationships and educational attainment.
Dik-dik: The Tiny Antelope With the Embarrassing Name
animals.howstuffworks.com/mammals/dik-dik.htm
The name dik-dik comes from the repetitive 'dik' sound the tiny female dik-dik makes when she feels threatened.
Can I be allergic to perfume?
lifestyle.howstuffworks.com/style/body-scents-fragrances/allergic-to-perfume.htm
Are you allergic to perfume? See common symptoms and what ingredients to watch out for if you are allergic to perfume.