Search Results | chemical
Your search for "chemical" returned 2,844 results
If I take a vitamin or supplement, should I stay out of the sun?
Vitamins and supplements can good, but can they make you sensitive to the sun? Find out if you should stay out of the sun if you take vitamins or supplements.
How Alchemy Paved the Way for Chemistry
science.howstuffworks.com/alchemy-to-chemistry.htm
Alchemy may seem like a cousin to witchcraft but in reality it was the forerunner of modern chemistry.
I've heard of bank robbers being foiled by a "dye pack" put in their money stash. What is a "dye pack"?
science.howstuffworks.com/question671.htm
Dye packs are often used to foil bank robbers. Learn about dye packs in this article.
Can coloring my hair damage my scalp?
health.howstuffworks.com/skin-care/scalp-care/problems/coloring-hair-damage-scalp.htm
Can coloring my hair damage my scalp? Visit HowStuffWorks to learn if coloring your hair can damage your scalp.
Why does caffeine keep you awake?
health.howstuffworks.com/wellness/drugs-alcohol/caffeine-awake.htm
Caffeine effects include an increase in your heart rate and an increased level of alertness. Learn more about some of the different caffeine effects.
10 Common Indoor Air Pollutants
health.howstuffworks.com/wellness/common-indoor-air-pollutants.htm
You spend one third of your life asleep. But you spend your entire life breathing. Learn more about these 10 common indoor air pollutants.
How to Avoid BPA Exposure from Cash Register Receipts
health.howstuffworks.com/wellness/avoid-bpa-exposure-from-cash-register-receipts.htm
A few simple changes to your shopping routine can avoid potential risks. Learn more about avoiding BPA exposure from cash register receipts.
Party Trick Breakdown: Why Do Balloons Stick to Hair?
science.howstuffworks.com/why-do-balloons-stick-to-hair.htm
Scientists have figured out why some objects stick more to each other. And it's a very cool trick.
How to Clean Your Toilet with Little Effort
This dreaded chore can be a breeze with a few simple tips.
Why can one perfume produce different scents on the same person?
lifestyle.howstuffworks.com/style/body-scents-fragrances/perfume-difference.htm
Why can one perfume produce different scents on the same person? Read on to find out why one perfume can smell different on the same person in this article.