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How Time Travel Works
science.howstuffworks.com/science-vs-myth/everyday-myths/time-travel.htm
Time travel is a concept that has existed in science-fiction for hundreds of years. Learn about time travel and find out how time travel will work.
How Boomerangs Work
entertainment.howstuffworks.com/boomerang.htm
It's pretty amazing: When you throw a boomerang, it actually does come back to you -- if you throw it properly. Find out why the boomerang returns and how to throw it like a pro.
How Green Pavement Works
science.howstuffworks.com/environmental/green-science/green-pavement.htm
Green pavement is porous, meaning that it permits water to seep through to the ground. Learn why green pavement is good for the environment.
What Do Forensic Scientists Do?
science.howstuffworks.com/forensic-lab-technique.htm
Forensic lab techniques help investigators solve murders, hit-and-runs, arson cases and drug busts. Learn about forensic lab techniques and safety.
How Alternators Work
auto.howstuffworks.com/alternator.htm
The next time your car won't start and you're cursing the battery, you might want to blame the alternator, too. This coconut-sized car part works with the battery to generate power for your vehicle.
How Entomophagy Works
people.howstuffworks.com/entomophagy.htm
Entomophagy is the practice of eating insects. Bugs are nutritious and some of them taste great, but in the Western world entomophagy is a cultural taboo. Would you eat bugs?
How Crumple Zones Work
auto.howstuffworks.com/car-driving-safety/safety-regulatory-devices/crumple-zone.htm
Crumple zones are areas of a vehicle that are designed to deform and crumple in a collision. Read this article to find out how crumple zones work.
How the Enlightenment Worked
history.howstuffworks.com/historical-events/enlightenment.htm
The Enlightenment was a period of major intellectual change. Read about the Age of Enlightenment and the Enlightenment thinkers' impact on history.
How Lewis and Clark Worked
history.howstuffworks.com/historical-figures/lewis-and-clark.htm
Lewis and Clark are famous for exploring the Louisiana Purchase. Learn about the exploration of Lewis and Clark and their Corps of Discovery.
Home Remedies for Gout
health.howstuffworks.com/wellness/natural-medicine/home-remedies/home-remedies-for-gout.htm
Learn about natural home remedies that can keep away gout, a painful affliction caused by the buildup of uric acid in the blood.