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How Human Cloning Will Work
science.howstuffworks.com/life/genetic/human-cloning.htm
Human cloning has been an ethical issue ever since the first sheep was cloned in 1997. Learn about the science behind human cloning.
Can You Name These Engine Parts by Looking at Just One Image?
play.howstuffworks.com/quiz/can-you-name-these-engine-parts-by-looking-at-just-one-image
Not everyone can be a gearhead, but anyone who owns a car should know their radiator from their distributor cap or their alternator from their crankshaft. How many engine parts can you tell at a glance? Pop the hood on this quiz and see!
Can You Fill in the Blanks to Complete These Hit Holiday Songs?
play.howstuffworks.com/quiz/can-you-fill-in-the-blanks-to-complete-these-hit-holiday-songs
Calling all Christmas carol fans out there! Do you think you can sing along to these wonderful yuletide tunes? Whether you were naughty or nice, come take a look at the words, hum the melodies, and answer the musical quiz!
The Basic Astronomy quiz
play.howstuffworks.com/quiz/the-basic-astronomy-quiz
The night sky has fascinated humans throughout history. Even if you're not a science buff in general, we're willing to bet you know a thing or two about astronomy yourself. Find out just how much with our quiz!
Top 5 Myths About Facebook
electronics.howstuffworks.com/tech-myths/5-myths-about-facebook.htm
Do you know the myths about Facebook and what is really true? Take a look at these five myths about Facebook and see how much you know.
Traditional Chinese Medicine History
health.howstuffworks.com/wellness/natural-medicine/chinese/traditional-chinese-medicine-history.htm
Explore traditional Chinese medicine history through archaeological records, written texts, and recent developments in this fascinating field.
How the Toyota MTRC Works
auto.howstuffworks.com/toyota-mtrc.htm
The MTRC, Toyota's latest concept car, is about as futuristic as automotive technology gets. Take a look at its ultra-modern design and learn how it pushes the limits of current technology.
How Solar Battery Chargers Work
electronics.howstuffworks.com/gadgets/travel/solar-battery-chargers.htm
Solar battery chargers are popular automotive gadgets. Learn more about solar battery chargers at HowStuffWorks.
Can air pollution affect heart health?
science.howstuffworks.com/environmental/green-science/air-pollution-heart-health.htm
Air pollution can negatively effect heart health. Learn about air pollution and its connection to heart health.
Alternative Medicines for Arthritis
Alternative medicines for arthritis include nutritional and detoxification therapy and herbal and mind/body medicines. Learn how to treat arthritis.