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Amelia Earhart Was Way More Than a Famous Aviator Who Disappeared
history.howstuffworks.com/historical-figures/amelia-earhart.htm
Today she is best known for her disappearance, but Amelia Earhart was a pioneering aviatrix as well as a fashion designer and feminist.
How Oil Refining Works
science.howstuffworks.com/environmental/energy/oil-refining.htm
Despite the dangers, oil refineries are essential to society in its current form. Learn how crude oil is converted into everything from butane to gasoline.
How Fibrodysplasia Ossificans Progressiva (FOP) Works
health.howstuffworks.com/diseases-conditions/musculoskeletal/fop.htm
FOP is an extremely rare bone disease where the muscles, tendons and ligaments turn to bone. Learn about FOP and some of the treatments for FOP.
Can you really not get pregnant while breast-feeding?
Can you really not get pregnant while breast-feeding? Find out what science says about whether you can get pregnant while breast-feeding.
What are marbles and why do NASCAR drivers try to avoid them?
auto.howstuffworks.com/auto-racing/nascar/nascar-basics/nascar-marbles.htm
Marbles are tiny bits of rubber tire detritus that accumulate on the racetrack. Learn more about NASCAR marbles here.
How Hand-powered Generators Work
electronics.howstuffworks.com/gadgets/travel/hand-powered-generators.htm
Hand-powered generators are great travel gadgets. Learn more about hand-powered generators at HowStuffWorks.
How Anti-wrinkle Serums Work
health.howstuffworks.com/wellness/spa-health/anti-wrinkle-serum.htm
Are you wondering how anti-wrinkle serums work? Find out all about anti-wrinkle serums in this article.
10 Most Dangerous Jobs in America and 5 Common Accidents
money.howstuffworks.com/most-dangerous-jobs-in-america.htm
Heavy machinery and power tools are effective aids for improving efficiency, but they can also lead to serious accidents and fatal work injuries. It's no stretch of the imagination, then, to see how jobs that rely on these resources often land on the list of most dangerous jobs in America.
How Sagittarius Moon Influences Your Life Goals
entertainment.howstuffworks.com/horoscopes-astrology/sagittarius-moon.htm
Is Sagittarius Moon linked to optimism, freedom, and emotional adventure? Learn how this lunar placement influences personality, relationships, and life goals.
5 Tips for Polished Marble Stain Removal
Marble has a cool and simple-clean smoothness that's naturally beautiful -- unless it is marred by stains. We'll tell you how to get rid of five common ones.