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How Santa's Sleigh Works
people.howstuffworks.com/culture-traditions/holidays-christmas/santas-sleigh.htm
Santa's sleigh contains some of the most advanced technology in the world. Find out how Santa's sleigh flies and learn about Santa's sleigh technology.
Post-war Railroads
history.howstuffworks.com/american-history/post-war-railroads.htm
Post-war railroads chronicles the height of American railroad transportation. Learn about railroads and post-war railroads.
How Energy-efficient Electronics Work
electronics.howstuffworks.com/everyday-tech/energy-efficient-electronics.htm
Energy-efficient electronics can help you save money by using less electricity. Learn more about different types of energy-efficient electronics.
How Power Grids Work
science.howstuffworks.com/environmental/energy/power.htm
Electrical power is a little bit like the air you breathe: You don't really think about it until it is missing. There are good reasons the power grid distribution system works the way it does, though it can lead to some big problems.
Modern Decline of Railroads
history.howstuffworks.com/american-history/decline-of-railroads.htm
The decline of railroads came about during the 1960s and 1970s as the automobile dominated transportation. Read about the decline of railroads.
10 Wacky Forms of Alternative Energy
science.howstuffworks.com/environmental/green-science/five-forms-alternative-energy.htm
Wacky forms of alternative energy include using human energy as power and bugs that make fuel. Learn about the wacky forms of alternative energy.
How Prefab Houses Work
home.howstuffworks.com/prefab-house.htm
Prefab houses are growing in popularity and size as more options become available. Learn about prefab houses and find out how prefab houses are constructed.
How Baxter the Robot Works
science.howstuffworks.com/baxter-robot.htm
Baxter the Robot is a careful and friendly robotic coworker. Learn about the manufacturing robot Baxter.
How Do Solar Panels Work?
science.howstuffworks.com/environmental/energy/solar-cell.htm
Solar cells use sunlight to produce electricity. But is the 'solar revolution' upon us? Learn all about solar cells, silicon solar cells and solar power.