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Your search for "research and development" returned 3,152 results
Is alcohol more dangerous than ecstasy?
health.howstuffworks.com/wellness/drugs-alcohol/drug-ranking.htm
In Britain, illegal drugs are ranked as A, B, or C. Class A is supposed to be the most harmful, and Class C is supposed to be the least harmful. A recent study shows that the rankings may be all mixed up.
Do battery saver apps really work?
electronics.howstuffworks.com/cell-phone-apps/battery-saving-apps.htm
Are battery-saving apps the cure for power-hungry phones? Find out if battery-saving apps really work.
Is there a light 10 billion times brighter than the sun?
science.howstuffworks.com/synchrotron.htm
A synchrotron can produce light that can be used to "read" ancient texts that have been badly damaged. Find out what a synchrotron is and how it is used.
How Narcissism Works
health.howstuffworks.com/mental-health/mental-disorders/narcissism.htm
Are we becoming raging narcissists? Probably not, but that doesn't mean your selfie habit is healthy. Learn more about narcissism at HowStuffWorks.
Why are some people more ticklish than others?
health.howstuffworks.com/human-body/parts/why-are-some-people-more-ticklish-than-others.htm
Find out why some people are more ticklish than others at HowStuffWorks.
Lipitor: What You Need to Know
health.howstuffworks.com/medicine/medication/lipitor.htm
Lipitor is a cholesterol-lowering medication. Learn more about Lipitor at HowStuffWorks.
10 Causes of Testicular Pain You Shouldn't Ignore
health.howstuffworks.com/wellness/men/health-tips/10-causes-of-testicular-pain.htm
Testicular pain -- most men would rather ignore it than go to the doctor. See 10 causes of testicular pain you shouldn't ignore.
What Did Your Address Look Like 250 Million Years Ago?
The Ancient Earth visualization map shows the movement of the planet's tectonic plates in a really cool way.
Why You May Like Floating in a Sensory Deprivation Tank
health.howstuffworks.com/wellness/spa-health/sensory-deprivation-tank.htm
Floating in a sensory deprivation tank is a form of restricted environmental stimulation therapy. Studies have shown it can be good for your mind and body.
Contact Dermatitis
health.howstuffworks.com/skin-care/problems/medical/contact-dermatitis.htm
Contact dermatitis is often caused when one comes into contact with certain allergens. Learn more about how contact dermatitis works at HowStuffWorks.