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How Light Emitting Diodes (LEDs) Work
electronics.howstuffworks.com/led.htm
Light emitting diodes form numbers on digital clocks, send data from remote controls and illuminate watches - the simple genius of the design makes it infinitely applicable. And now, LEDs are affordable.
What are TrueType fonts?
computer.howstuffworks.com/question460.htm
What are TrueType fonts? Take a look at what makes a TrueType font.
Quick Tips: 5 Ways to Feed Your Skin the Nutrients It Needs
Is your skin getting all the nutrients it needs? Check out these five ways to feed your skin the nutrients it needs to rejuvenate your look.
How Should I Moisturize My Combination Skin?
It's not always easy finding moisturizers for combination skin. But they are out there. You just know what to look for.
You're Grounded: Cats May Soon Have Curfews in Iceland
animals.howstuffworks.com/pets/cat-curfew.htm
It's after midnight. Do you know where your cat is?
The Most Powerful Passport Comes From a Nation State
people.howstuffworks.com/most-powerful-passport.htm
Want to know which travel documents unlock the most doors around the world? Every year, the Henley Passport Index ranks passports based on how many destinations their holders can visit without needing a prior visa.
How to Make International Calls
electronics.howstuffworks.com/how-to-make-international-calls.htm
Making international calls can be confusing if you don't have the right information. Learn about making international calls at HowStuffWorks.
Is Ant Spray Safe for Pets?
If ants ever invade your house or yard, you'll be well-armed for dealing with the problem -- and keeping your pets safe -- if you follow this set of anti-infestation tips.
Pet-Friendly Hotels Guide
animals.howstuffworks.com/pets/pet-travel/pet-friendly-hotels.htm
Pet-friendly hotels are hard to come by, but are usually worth the search. Learn all about pet-friendly hotels at Animal Planet.
5 Hygiene Products Every Man Should Have
health.howstuffworks.com/wellness/men/hygiene/5-hygiene-products-every-man-should-have.htm
There are hygiene products every man should have. Visit HowStuffWorks to find out which five hygiene products every man should have.