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Furnace Maintenance
home.howstuffworks.com/home-improvement/heating-and-cooling/furnace-maintenance.htm
Furnaces are usually trouble-free and easy to maintain. Efficient operation is a function of good maintenance. Learn how to maintain a furnace.
Ultimate Guide to Home Energy Audits
home.howstuffworks.com/green-living/home-energy-audit.htm
Home energy audits help pinpoint the things in your home that make it inefficient. Learn more about home energy audits.
How to Lower the Price of Your Natural Gas Bill
money.howstuffworks.com/personal-finance/budgeting/lower-natural-gas-bill.htm
Natural gas bills can really add up. Check out this article and learn how to lower the price of your natural gas bill.
13 of the Hypest Hypercars Ever
auto.howstuffworks.com/under-the-hood/trends-innovations/hypercar.htm
Some of the most insane hypercars have hit the market in the last few years. Whether you have a few million bucks to drop or not, you definitely want to check out the sick wheels on this list.
How Direct Injection Engines Work
auto.howstuffworks.com/direct-injection-engine.htm
Direct injection engines offer high efficiency and performance. Learn how direct injection engines work at HowStuffWorks.
8 Benefits of High-speed Trains
science.howstuffworks.com/transport/engines-equipment/8-benefits-high-speed-trains.htm
One of the key pieces of infrastructure that we could really use in the U.S. is a high speed, efficient, and effective train system.
How Regenerative Braking Works
auto.howstuffworks.com/auto-parts/brakes/brake-types/regenerative-braking.htm
Regenerative braking is a highly efficient process. Check out HowStuffWorks for information about how regenerative braking works.
10 Futurist Predictions in the World of Transportation
electronics.howstuffworks.com/future-tech/10-futurist-predictions-in-the-world-of-transportation.htm
Futurist predictions in transportation include faster, more efficient and more fun systems. See 10 futurist predictions in the world of transportation.
Ultimate Guide to Green Building
home.howstuffworks.com/home-improvement/construction/green/green-building.htm
Green building is the practice of creating more resource-efficient methods of construction and renovation. Learn more about green building methods.
How to Maintain a Furnace
home.howstuffworks.com/home-improvement/heating-and-cooling/how-to-maintain-a-furnace.htm
Heating systems are usually trouble-free and easy to maintain. Efficient operation is a function of good maintenance. Learn how to maintain a furnace.