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North Node Retrograde: What It Means for Your Spiritual Path
science.howstuffworks.com/life/inside-the-mind/human-brain/north-node.htm
North Node reveals your soul’s purpose and destiny. Learn how this astrological point shapes your growth, karmic lessons, and life’s ultimate path.
Early Twentieth Century Railroads
history.howstuffworks.com/american-history/early-twentieth-century-railroads.htm
Early 20th-century railroads saw major improvements in safety and comfort, as well as new regulations. Learn more about railroads in the early 1900s.
Top 10 Things That Women Invented
science.howstuffworks.com/innovation/inventions/10-things-that-women-invented.htm
By the end of the 20th century, female inventors held 10 percent of all patents, a disparity indicating the hurdles women faced in receiving credit for their ideas. The inventors on this list overcame those obstacles.
10 Misconceptions About U.S. Immigration
people.howstuffworks.com/10-misconceptions-about-u-s-immigration.htm
Is immigration a good thing or not? We sort out the facts from about some major U.S. immigration myths at HowStuffWorks.
How Vacuum Cleaners Work
home.howstuffworks.com/vacuum-cleaner.htm
Vacuum cleaners have cleaned our homes for over a century. See a vacuum cleaner from the inside out and read expert reviews about vacuum cleaners.
Is your workplace tracking your computer activities?
computer.howstuffworks.com/workplace-surveillance.htm
If you're surfing the Internet at work, you may not be the only one who knows. Watching workers has become an industry unto itself. Find out exactly how companies are monitoring employees.
What's Mutual Assured Destruction?
people.howstuffworks.com/mutual-assured-destruction.htm
Mutual assured destruction was the principle behind Cold War military strategy. Learn about mutual assured destruction and its violent implications.
Can I Make My Own Ethanol?
auto.howstuffworks.com/fuel-efficiency/fuel-consumption/make-your-own-ethanol.htm
Can I make my own ethanol? Read this article to find out the answer to the question, can I make my own ethanol?
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.
Did the Marshall Plan Really Save Europe After World War II?
history.howstuffworks.com/history-vs-myth/marshall-plan.htm
The Marshall Plan was the secretary of state's plan to revive Europe financially after World War II. Learn how the Marshall Plan helped Europe's economy.