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How Barack Obama Works
history.howstuffworks.com/historical-figures/barack-obama.htm
Barack Obama is a candidate who ran for president in the 2008 United States election. Learn about presidential candidate Barack Obama.
How Steadicams Work
entertainment.howstuffworks.com/steadicam.htm
Some of the greatest movie scenes of all time were filmed using Steadicams. They allow moviemakers to produce moving, hand-held shots that have no shakes at all. Learn all about this ingenious camera system.
How the F15 Works
science.howstuffworks.com/f-15.htm
Floats like a butterfly and stings like a bee -- the F-15 is the Muhammad Ali of the skies. The military has been using this fighter jet since the '70s, and it still outmaneuvers the competition. Find out why this plane has a perfect combat record.
How Deep Brain Stimulation Works
science.howstuffworks.com/life/inside-the-mind/human-brain/deep-brain-stimulation.htm
Deep brain stimulation delivers short pulses of electricity directly to your brain. Find out how deep brain stimulation works.
How the Moon Works
science.howstuffworks.com/moon.htm
The moon is the Earth's only natural satellite and the closest celestial object. Learn about the moon and some of the theories about the moon's origin.
How Brain Mapping Works
science.howstuffworks.com/life/inside-the-mind/human-brain/brain-mapping.htm
Brain mapping attempts to provide a complete picture of the brain's structure. Learn how brain mapping works and why it's such a scientific breakthrough.
How to Prevent Respiratory Infections
health.howstuffworks.com/wellness/preventive-care/how-to-prevent-respiratory-infections.htm
Respiratory infections like bronchitis and pneumonia mainly dwell in the lungs. Learn how to prevent these illnesses and treat their symptoms.
How to Build a Computer
electronics.howstuffworks.com/how-to-tech/build-a-computer.htm
Have you ever thought about building your own computer? Learn why it's a good idea and how to choose which parts to buy.
How Fast Food Works
science.howstuffworks.com/innovation/edible-innovations/fast-food.htm
Unless you're in a particularly remote area, you can't go far in most developed countries without finding a fast-food restaurant. Learn how fast-food restaurants came to be and why they're so popular.
Chemical Peels: What You Need to Know
health.howstuffworks.com/skin-care/beauty/skin-treatments/chemical-peels.htm
Chemical peels are effective for certain purposes. Visit HowStuffWorks to learn all about chemical peels.