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5 Myths About Renewable Energy
science.howstuffworks.com/environmental/green-science/5-myths-renewable-energy.htm
We're currently suspended between two ages: a time dependent on fossil fuels and a future dominated by renewable energy sources. Yet not everyone is sold on this vision, so a number of myths about renewable energy persist.
10 Car Accessories That Could Be Dangerous
A car is an extension of the person driving it. And if you want to make your car as unique as you are, there are an almost infinite number and variety of add-ons. But which accessories could be hazardous?
Rating Calorie-Control Diets For Seniors
health.howstuffworks.com/wellness/aging/senior-health-lifestyle/calorie-control-diets-seniors.htm
Some of the most popular calorie-control diets for seniors include Jenny Craig and Nutrisystem. Because of the number of choices available, it can be difficult to find which diets are safe. Read more about these and other calorie-control diets.
Could You Dig a Tunnel Right Through the Center of Earth?
science.howstuffworks.com/environmental/earth/geophysics/question373.htm
Let's say you have a lunch date to make - and it's on the other side of the planet. Wouldn't it be convenient to pop down a hole through Earth's innards? But what would really happen if you did?
How Space Tourism Works
science.howstuffworks.com/space-tourism.htm
The space tourism industry offers people a way to take the ultimate vacation. Learn about space tourism and find out how you can become a space tourist.
Hypersonic Speed Explained: How Hypersonic Planes Work
science.howstuffworks.com/transport/flight/modern/hypersonic-plane.htm
Higher, farther, faster: NASA's X-43A plane is destined to set new speed records. What sets the X-43A apart from other rocket-powered aircraft is that it is powered by a scramjet engine. Learn all about it.
How Cable Modems Work
computer.howstuffworks.com/cable-modem.htm
Learn about cable modem technology, read cable modem reviews and compare prices and features on popular modem models.
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.
Famous Locomotives
history.howstuffworks.com/american-history/famous-locomotives.htm
Famous locomotives, such as the John Bull locomotive, have helped shape the history of American railroads. Learn more about some famous locomotives.
How Certified Financial Planners Work
money.howstuffworks.com/personal-finance/financial-planning/certified-financial-planners.htm
Certified financial planners can help you get out of debt and plan for retirement. Learn more about certified financial planners at HowStuffWorks.