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5 Signs That Download Site Isn't Legit
computer.howstuffworks.com/5-signs-that-download-site-isnt-legit.htm
Many download sites are illegal and full of malware and computer viruses. See these five signs that a download site isn't legit.
What collagen-boosting ingredients are found in skin care?
health.howstuffworks.com/wellness/spa-health/collagen-boosting-ingredients.htm
What collagen-boosting ingredients are found in skin care? Learn what collagen-boosting ingredients are found in skin care in this article.
Emergency Vehicles: Can You Identify More Than 30?
play.howstuffworks.com/quiz/emergency-vehicles-can-you-identify-more-than-30
We all know about fire trucks, police cars and ambulances, but what about the other emergency vehicles? Put your wits to the test and see if you can name more than 30 of these emergency vehicles.
A Guide to Pregnancy Complications
No mother wants to have pregnancy complications or a difficult delivery. Learn what to watch for and see how to prevent pregnancy complications.
How Hearing Works
health.howstuffworks.com/mental-health/human-nature/perception/hearing.htm
Hearing is made possible through physical movement, rather than chemical reactions. Learn about hearing and see diagrams explaining the hearing process.
How Spacewalks Work
science.howstuffworks.com/spacewalk.htm
When astronauts talk moonwalking, they don't mean the Michael Jackson dance move. Spacewalks take an entire day of preparation -- and a 240-pound space suit.
How Capitalism Works
money.howstuffworks.com/capitalism.htm
Capitalism is, in essence, economic freedom. Learn about the state of capitalism today and the basic approaches to a modern economic system.
How Ocean Currents Work
science.howstuffworks.com/environmental/earth/oceanography/ocean-current.htm
Ocean currents may be driven by tides, winds or differences in density. Learn how ocean currents affect marine transportation and nutrient cycling.
Why are people's brains different sizes?
science.howstuffworks.com/life/inside-the-mind/human-brain/brain-size.htm
Brain sizes in humans differ, but why? And who has the bigger brain, men or women? Let's take a look at human brain sizes and see if size matters.
How Speech Recognition Works
electronics.howstuffworks.com/gadgets/high-tech-gadgets/speech-recognition.htm
Speech recognition allows people to compose documents and control their computers with their voice. Learn about the basic types.