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Your search for "alternative" returned 3,277 results
How to Prevent Back Pain
health.howstuffworks.com/diseases-conditions/pain/back/how-to-prevent-back-pain.htm
Preventing back pain is much easier than treating it after an injury. Learn how to avoid the bad habits that can damage your back.
How Gene Pools Work
science.howstuffworks.com/life/genetic/gene-pool.htm
The physical you is a result of your DNA, and your DNA is part of the human gene pool. Find out what the "gene pool" really is and what happens when it shrinks.
How Amplifiers Work
electronics.howstuffworks.com/amplifier.htm
It may seem like an audio add-on, but without an amplifier, you'd never be able to hear the music on your CDs (your neighbors might be happier, but would you?). Find out how amps pump it up to 11.
How Camera Flashes Work
electronics.howstuffworks.com/camera-flash.htm
A camera flash seems like a pretty basic device, but there's actually some interesting circuitry at work. Find out how a flash charges up and see exactly what happens the instant it goes off.
How Gear Ratios Work
science.howstuffworks.com/transport/engines-equipment/gear-ratio.htm
You see gears in just about anything that has spinning parts - car engines, transmissions, electric toothbrushes... Learn what these gears are doing and get to the bottom of the "gear ratio" concept!
How VCRs Work
electronics.howstuffworks.com/vcr.htm
How can six hours of video fit on a $2 tape? The VCR may be yesterday's tech, but it's still a mechanical marvel. Take a look inside!
How Fair Trade Works
money.howstuffworks.com/fair-trade.htm
Fair trade promotes better wages and living conditions for local-level workers. Learn how consumers become essential parts of fair trade.
Will victory gardens help us beat high food prices?
home.howstuffworks.com/gardening/garden-design/victory-garden.htm
During WWII, a victory garden was a symbol of patriotism. Today, it symbolizes a different victory. Could the victory garden fight rising food prices?
Is the cure for cancer a virus?
science.howstuffworks.com/life/cellular-microscopic/cure-for-cancer-virus.htm
The cure for cancer could come from a very unlikely source, according to some recent research. Learn about using viruses as a cure for cancer.
How Tax Free Mutual Funds Work
money.howstuffworks.com/personal-finance/financial-planning/tax-free-mutual-funds.htm
Tax free mutual funds can be a great investment. Learn more about tax free mutual funds here.