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Explore Libra traits-balanced, diplomatic, and charming. Unveil the peace-loving, fair-minded, and socially adept characteristics of this air sign.

The twin towers of the World Trade Center were true originals -- their history is one of innovation, persistence and grand ideas.

Read about helpful home remedies for diabetes that help regulate blood sugar, improve dietary habits and preserve foot health.

Turbochargers significantly increase engine performance without adding much weight. But how do they work?

What is the difference between a hardwood and a softwood? How hard does a tree have to be to be considered hardwood?

If you know how to mow your lawn properly, neighbors will smile at your green masterpiece. Learn how to mow your lawn with the right tools and facts.

Parallel processing allows computer programs to run faster because of the use of more CPUs. Learn more about parallel processing at HowStuffWorks.

The idea of Pangaea comes from Alfred Wegener's hypothesis that the seven continents were once joined as a supercontinent. Learn more about Pangaea.

What are some of the chemical dangers that might be associated with hydrogen-powered vehicles? Read about the hydrogen-powered vehicle dangers.

The fetus grows from an embryo into a baby ready for birth. Read how a fetus grows

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