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How Beekeeping Works
animals.howstuffworks.com/insects/beekeeping.htm
Beekeeping is an ancient art with a fascinating history. Learn the ins and outs of beekeeping with HowStuffWorks.
Improving Memory: Lifestyle Changes
health.howstuffworks.com/human-body/systems/nervous-system/improving-memory.htm
Basic lifestyle changes, such as managing stress, can prevent memory loss. Learn about memory-protecting lifestyle changes at HowStuffWorks.com.
How X-rays Work
science.howstuffworks.com/x-ray.htm
X-ray machines seem to do the impossible: They see straight through clothing, flesh and even metal, thanks to some very cool scientific principles at work. Find out how X-ray machines see straight to your bones.
How Gears Work
science.howstuffworks.com/transport/engines-equipment/gear.htm
If a device has a motor, engine or spring, it probably has gears! But what do gears do, exactly, and how do they do it?
What Does a Humidifier Do? How Humidifiers Work
home.howstuffworks.com/humidifier.htm
Is the air feeling a little too dry in your home? A humidifier can help make things more comfortable -- and even save a little wear and tear on your house. But what does a humidifier do, exactly?
How Solar Sails Work
science.howstuffworks.com/solar-sail.htm
What is a solar sail? How can you use sunlight to move a spacecraft in outer space? In this article, HowStuffWorks will show you how solar sail technology works, take an in-depth look at the Cosmos-1 mission and find out what solar-sails mean for future space travel.
What is a gimbal -- and what does it have to do with NASA?
science.howstuffworks.com/gimbal.htm
What is a gimbal -- and what does it have to do with NASA? Gimbals help ships and space ships stay correctly oriented. Find out what is a gimbal.
Do short people live longer?
health.howstuffworks.com/wellness/aging/aging-process/short-people-live-longer.htm
If short people live longer, why is modern man taller than his ancestors? Learn if short people live longer and how height and longevity are linked.
What are the world's rarest diseases?
health.howstuffworks.com/diseases-conditions/rare/rare-diseases.htm
The world's rarest diseases may affect few people or may exist solely in a lab. Learn about the world's rarest diseases and what makes a disease rare.
Why did brothers fight on opposite sides of the Civil War?
history.howstuffworks.com/historical-events/brother-against-brother.htm
Brother against brother was a motif of the Civil War as families were divided -- even Sen. John J. Crittenden's. Read about brother against brother in the war.